SubscribeMetadata dont hold a list of methods for events

[DanielBadura]

As mentioned in #701 this PR adjusts the API so that the metadata isnt holding a list of methods for an event anymore as this is not supported.

[github-actions]

Hello 👋

here is the most recent benchmark result:

SimpleSetupStreamStoreBench
===========================

+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
|                                        | time (kde mode)                                     | memory                                     |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
| subject                                | Tag: <current>     | Tag: base          | time-diff | Tag: <current>  | Tag: base  | memory-diff |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
| benchLoad1Event ()                     | 977.900μs (±0.00%) | 931.000μs (±0.00%) | +5.04%    | 34.382mb        | 34.913mb   | -1.52%      |
| benchLoad10000Events ()                | 56.543ms (±0.00%)  | 57.761ms (±0.00%)  | -2.11%    | 34.382mb        | 34.913mb   | -1.52%      |
| benchSave1Event ()                     | 980.000μs (±0.00%) | 1.034ms (±0.00%)   | -5.18%    | 34.382mb        | 34.382mb   | 0.00%       |
| benchSave10000Events ()                | 294.119ms (±0.00%) | 307.228ms (±0.00%) | -4.27%    | 34.382mb        | 34.382mb   | 0.00%       |
| benchSave10000Aggregates ()            | 8.668s (±0.00%)    | 9.176s (±0.00%)    | -5.53%    | 34.382mb        | 34.382mb   | 0.00%       |
| benchSave10000AggregatesTransaction () | 5.108s (±0.00%)    | 5.142s (±0.00%)    | -0.66%    | 34.382mb        | 34.382mb   | 0.00%       |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+

SimpleSetupBench
================

+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
|                                        | time (kde mode)                                     | memory                                     |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
| subject                                | Tag: <current>     | Tag: base          | time-diff | Tag: <current>  | Tag: base  | memory-diff |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
| benchLoad1Event ()                     | 979.400μs (±0.00%) | 996.300μs (±0.00%) | -1.70%    | 34.198mb        | 34.198mb   | 0.00%       |
| benchLoad10000Events ()                | 52.237ms (±0.00%)  | 50.891ms (±0.00%)  | +2.65%    | 34.198mb        | 34.198mb   | 0.00%       |
| benchSave1Event ()                     | 1.086ms (±0.00%)   | 969.800μs (±0.00%) | +11.94%   | 34.198mb        | 34.198mb   | 0.00%       |
| benchSave10000Events ()                | 217.321ms (±0.00%) | 226.733ms (±0.00%) | -4.15%    | 34.198mb        | 34.198mb   | 0.00%       |
| benchSave10000Aggregates ()            | 8.254s (±0.00%)    | 8.477s (±0.00%)    | -2.63%    | 34.199mb        | 34.199mb   | 0.00%       |
| benchSave10000AggregatesTransaction () | 4.905s (±0.00%)    | 4.950s (±0.00%)    | -0.91%    | 34.199mb        | 34.199mb   | 0.00%       |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+

SnapshotsBench
==============

+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
|                                        | time (kde mode)                                     | memory                                     |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
| subject                                | Tag: <current>     | Tag: base          | time-diff | Tag: <current>  | Tag: base  | memory-diff |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
| benchLoad10000EventsMissingSnapshot () | 50.868ms (±0.00%)  | 50.937ms (±0.00%)  | -0.14%    | 34.273mb        | 34.273mb   | 0.00%       |
| benchLoad10000Events ()                | 908.800μs (±0.00%) | 925.800μs (±0.00%) | -1.84%    | 34.273mb        | 34.273mb   | 0.00%       |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+

SplitStreamBench
================

+-------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
|                         | time (kde mode)                                     | memory                                     |
+-------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
| subject                 | Tag: <current>     | Tag: base          | time-diff | Tag: <current>  | Tag: base  | memory-diff |
+-------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
| benchLoad10000Events () | 4.347ms (±0.00%)   | 4.363ms (±0.00%)   | -0.35%    | 37.575mb        | 37.575mb   | 0.00%       |
| benchSave10000Events () | 350.290ms (±0.00%) | 349.364ms (±0.00%) | +0.27%    | 37.577mb        | 37.578mb   | -0.00%      |
+-------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+

SubscriptionEngineBatchBench
============================

+---------------------------+-------------------+-------------------+-----------+-----------------+------------+-------------+
|                           | time (kde mode)                                   | memory                                     |
+---------------------------+-------------------+-------------------+-----------+-----------------+------------+-------------+
| subject                   | Tag: <current>    | Tag: base         | time-diff | Tag: <current>  | Tag: base  | memory-diff |
+---------------------------+-------------------+-------------------+-----------+-----------------+------------+-------------+
| benchHandle10000Events () | 77.090ms (±0.00%) | 75.502ms (±0.00%) | +2.10%    | 34.667mb        | 34.667mb   | 0.00%       |
+---------------------------+-------------------+-------------------+-----------+-----------------+------------+-------------+

SubscriptionEngineBench
=======================

+---------------------------+-----------------+-----------------+-----------+-----------------+------------+-------------+
|                           | time (kde mode)                               | memory                                     |
+---------------------------+-----------------+-----------------+-----------+-----------------+------------+-------------+
| subject                   | Tag: <current>  | Tag: base       | time-diff | Tag: <current>  | Tag: base  | memory-diff |
+---------------------------+-----------------+-----------------+-----------+-----------------+------------+-------------+
| benchHandle10000Events () | 3.149s (±0.00%) | 3.136s (±0.00%) | +0.42%    | 46.815mb        | 46.815mb   | 0.00%       |
+---------------------------+-----------------+-----------------+-----------+-----------------+------------+-------------+

PersonalDataBench
=================

+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
|                                        | time (kde mode)                                     | memory                                     |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
| subject                                | Tag: <current>     | Tag: base          | time-diff | Tag: <current>  | Tag: base  | memory-diff |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+
| benchLoad1Event ()                     | 882.300μs (±0.00%) | 906.800μs (±0.00%) | -2.70%    | 35.328mb        | 35.328mb   | 0.00%       |
| benchLoad10000Events ()                | 87.059ms (±0.00%)  | 87.811ms (±0.00%)  | -0.86%    | 35.328mb        | 35.328mb   | 0.00%       |
| benchSave1Event ()                     | 1.584ms (±0.00%)   | 1.467ms (±0.00%)   | +7.99%    | 35.328mb        | 35.328mb   | 0.00%       |
| benchSave10000Events ()                | 253.077ms (±0.00%) | 253.457ms (±0.00%) | -0.15%    | 35.331mb        | 35.331mb   | 0.00%       |
| benchSave10000Aggregates ()            | 12.869s (±0.00%)   | 12.430s (±0.00%)   | +3.53%    | 35.328mb        | 35.328mb   | 0.00%       |
| benchSave10000AggregatesTransaction () | 9.115s (±0.00%)    | 9.100s (±0.00%)    | +0.17%    | 35.829mb        | 35.829mb   | 0.00%       |
+----------------------------------------+--------------------+--------------------+-----------+-----------------+------------+-------------+

This comment gets update everytime a new commit comes in!

[DanielBadura]

Not sure why no BC-Break is here detected.