[Due for payment 2025-08-13] [Due for payment 2025-08-05] ReportActionItem list performance optimization

[mjasikowski]

Improve ReportActionItem performance by moving useOnyx connections from within render items up to the list level, following the pattern established in PR #63362.

Components to Optimize

• ReportActionItem

Testing & Performance Validation

1. Before Changes: Record performance traces using React Profiler
2. After Changes: Record the same interactions
3. Analysis: Import traces into https://kacper-mikolajczak.github.io/rcc/ with 'before' as baseline
4. Share Results: Include performance comparison in PR

Issue Owner

Current Issue Owner: @clarajones-expensify

[melvin-bot]

⚠️ Looks like this issue was linked to a Deploy Blocker here

If you are the assigned CME please investigate whether the linked PR caused a regression and leave a comment with the results.

If a regression has occurred and you are the assigned CM follow the instructions here.

If this regression could have been avoided please consider also proposing a recommendation to the PR checklist so that we can avoid it in the future.

[melvin-bot]

⚠️ Looks like this issue was linked to a Deploy Blocker here

If you are the assigned CME please investigate whether the linked PR caused a regression and leave a comment with the results.

If a regression has occurred and you are the assigned CM follow the instructions here.

If this regression could have been avoided please consider also proposing a recommendation to the PR checklist so that we can avoid it in the future.

[mjasikowski]

Coming back from OOO, I see the PR was reverted and there's ongoing work on a new version of it