Linking DynamoDB queries to infra's entities

[meiao]

Overview

This PR adds the ability to specify a cloud resource id to some externals.
Having a cloud resource id in a span allows the queried infra entity to be linked to the APM entity.

Note that simply adding the cloud resource id is not enough to make the link. The type of entity must also be supported and instrumented.

To add the cloud resource id, use the new methods cloudResourceId(String) available in the builders for DatastoreParameters, MessageConsumeParameters and MessageProduceParameters.

This PR also populates this field for DynamoDB externals.

Related Github Issue

Fixes #1802

Testing

Instrumentation tests were already disabled because they were flaky in GHA. Furthermore, while trying to run the tests, an issue was found with some dependencies. So for now the instrumentation tests are on hold.

A new agent integration test was added to test the DynamoDB instrumentation.

Checks

• Your contributions are backwards compatible with relevant frameworks and APIs.
• Your code does not contain any breaking changes. Otherwise please describe.
• Your code does not introduce any new dependencies. Otherwise please describe.

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 70.17544% with 17 lines in your changes are missing coverage. Please review.

Project coverage is 70.68%. Comparing base (f1e9c8c) to head (592a01d).

Files	Patch %	Lines
...java/com/newrelic/agent/tracers/DefaultTracer.java	46.66%	7 Missing and 1 partial ⚠️
...om/newrelic/agent/util/AgentCollectionFactory.java	0.00%	5 Missing ⚠️
...ewrelic/agent/bridge/DefaultCollectionFactory.java	60.00%	1 Missing and 1 partial ⚠️
...n/java/com/newrelic/agent/util/AwsAccountUtil.java	90.47%	0 Missing and 2 partials ⚠️

Additional details and impacted files

@@            Coverage Diff            @@
##               main    #1868   +/-   ##
=========================================
  Coverage     70.68%   70.68%           
- Complexity     9877     9893   +16     
=========================================
  Files           828      829    +1     
  Lines         39848    39897   +49     
  Branches       6064     6073    +9     
=========================================
+ Hits          28167    28203   +36     
- Misses         8954     8962    +8     
- Partials       2727     2732    +5     

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[jasonjkeller]

I found a bug where the cloud.resource_id attribute was never actually getting added to external spans for message producers & consumers when calling cloudResourceId(arn) on the MessageProduceParameters/MessageConsumeParameters builders with a valid ARN. I pushed up a fix and tests for that.

Technically, I think the same problem would exist if reporting an external with a HttpParameters type. This doesn’t look like it will be a problem for any of our AWS instrumentation as S3 is the only one that reports externals with HttpParameters and I don’t think we can actually build an ARN for S3 anyways. This might be a problem in the future though with other AWS SDKs or other vendors, so maybe we should also just setCloudResourceId on HttpParameters as well?

[kford-newrelic]

Move to draft since the approach of auto account ID discovery is still under discussion (and may have to change).