POTEL 45 - Set span origin in ActivityLifecycleIntegration on span options instead of after creating the span / transaction

[adinauer]

📜 Description

💡 Motivation and Context

💚 How did you test it?

📝 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.

🔮 Next steps

[github-actions]

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

Generated by 🚫 dangerJS against 44722d1

[github-actions]

Performance metrics 🚀

	Plain	With Sentry	Diff
Startup time	417.18 ms	478.31 ms	61.13 ms
Size	1.70 MiB	2.35 MiB	667.12 KiB

Previous results on branch: feat/activity-lifecycle-span-origin

Startup times

Revision	Plain	With Sentry	Diff
a1fc02c	422.73 ms	495.57 ms	72.84 ms

App size

Revision	Plain	With Sentry	Diff
a1fc02c	1.70 MiB	2.35 MiB	667.12 KiB

[lbloder]

LGTM code-wise 👍
Do we need a changelog for this?

[lbloder]

LGTM 👍