Replacing old logs in structures

[Auseawesome]

Fixes #2117

Currently a draft and heavily WIP, feedback welcome

[Auseawesome]

This should be enough for a basic PR replacing old logs with the new logs. I've kept it simple to avoid falling into the trap of the old PR by trying to do too much at once. Feedback welcome.

[IntegratedQuantum]

Alright, so I think the problem of this PR is obvious: Too many conflicts.

I'd suggest to split the code changes from the bulk asset changes. Instead maybe pick a single tree for testing and leave the rest alone, instead they can be made in a follow-up, which (without code changes) will be faster to merge.

As for the code itself, I'd suggest to take inspiration from its predecessor which had an implmenetation that would switch depending on the block type (this would allow addons to use different blocks for the logs, best example for this currently is the glass fores), and if you keep supporting the old log rotation, then you would keep compatibility with the old assets, allowing you to split them to a future PR.