POTEL 37b - No longer selectively copy OTel span attributes

[adinauer]

:scroll: Description

We're copying all of attribues as of (https://github.com/getsentry/sentry-java/pull/3593). This means we no longer need to selectively copy some of them.

:bulb: Motivation and Context

Remove unnecessary code.

:green_heart: How did you test it?

:pencil: Checklist

• [ ] I reviewed the submitted code.
• [ ] I added tests to verify the changes.
• [ ] No new PII added or SDK only sends newly added PII if sendDefaultPII is enabled.
• [ ] I updated the docs if needed.
• [ ] Review from the native team if needed.
• [ ] No breaking change or entry added to the changelog.
• [ ] No breaking change for hybrid SDKs or communicated to hybrid SDKs.

:crystal_ball: Next steps

[github-actions[bot]]

	Messages
:book:	Do not forget to update Sentry-docs with your feature once the pull request gets approved.

Generated by :no_entry_sign: dangerJS against dc91b84231c8f571850a558e8e6c6c296f64f2d4

[github-actions[bot]]

Performance metrics :rocket:

	Plain	With Sentry	Diff
Startup time	453.72 ms	483.76 ms	30.03 ms
Size	1.70 MiB	2.29 MiB	599.45 KiB

Previous results on branch: feat/potel-37b-remove-selective-attribute-copying

Startup times

Revision	Plain	With Sentry	Diff
bfc2f884963ff27d7bb781c782ac956f38606fd7	456.92 ms	530.96 ms	74.04 ms
9294b06895e4266e8ae0c7f5bd3d5a92a9060233	438.15 ms	502.29 ms	64.15 ms
33d3c1bf192b4eed584941c31246addd180db804	349.24 ms	358.60 ms	9.36 ms

App size

Revision	Plain	With Sentry	Diff
bfc2f884963ff27d7bb781c782ac956f38606fd7	1.70 MiB	2.29 MiB	599.45 KiB
9294b06895e4266e8ae0c7f5bd3d5a92a9060233	1.70 MiB	2.29 MiB	599.31 KiB
33d3c1bf192b4eed584941c31246addd180db804	1.70 MiB	2.29 MiB	599.45 KiB