[0.76] Fix errors with component stacks reported as warnings

[huntie]

Target Branch(es)

0.76

Link to commit or PR to be picked

facebook/react-native#46637

Description

This is a desirable (although optional) pick request that changes the default behaviour of LogBox.setWarningFilter(), which could lead to confusing behaviour when combined with React Native DevTools changes around LogBox.

PRs (originally to main) to pick in order:

• Re-enable integration tests facebook/react-native#46639
• Add integration tests for console errors + ExceptionManager facebook/react-native#46636
• Refactor LogBox tests to spies facebook/react-native#46638
• Fix errors with component stacks reported as warnings facebook/react-native#46637

(⬆️ If needed, changes could be more granularly selected, but I don't anticipate conflicts in this section of the codebase.)

[blakef]

facebook/react-native@1787726
facebook/react-native@2f85e28
facebook/react-native@e9ec9fb
facebook/react-native@cbb3132

[blakef]

I'm reverting these from RC4, the unit tests are unfortunately failing: https://github.com/facebook/react-native/actions/runs/11217965745/job/31180674552#step:3:766

[blakef]

@huntie we're skipping this for 0.76.1 because nothing has changed (so we think the tests will continue to fail). If you think this should go in 0.76.2, please update so it'll pass CI.

[huntie]

Ugh 👍🏻. I'll recreate a single PR without the tests (covered on main).

[blakef]

Use #607 to track.