⬆️ deps: Upgrade react monorepo. (major)

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@types/react (source)	18.3.4 -> 19.0.7
@types/react-dom (source)	18.3.0 -> 19.0.3
eslint-plugin-react-hooks (source)	4.6.2 -> 5.1.0
react (source)	^18.2.0 -> ^19.0.0
react-dom (source)	^18.2.0 -> ^19.0.0

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Release Notes

facebook/react (eslint-plugin-react-hooks)

v5.1.0

Compare Source

v5.0.0

Compare Source

• New Violations: Component names now need to start with an uppercase letter instead of a non-lowercase letter. This means _Button or _component are no longer valid. (@​kassens) in #​25162

• Consider dispatch from useActionState stable. (@​eps1lon in #​29665)
• Add support for ESLint v9. (@​eps1lon in #​28773)
• Accept as expression in callback. (@​StyleShit in #​28202)
• Accept as expressions in deps array. (@​StyleShit in #​28189)
• Treat React.use() the same as use(). (@​kassens in #​27769)
• Move use() lint to non-experimental. (@​kassens in #​27768)
• Support Flow as expressions. (@​cpojer in #​27590)
• Allow useEffect(fn, undefined). (@​kassens in #​27525)
• Disallow hooks in async functions. (@​acdlite in #​27045)
• Rename experimental useEvent to useEffectEvent. (@​sebmarkbage in #​25881)
• Lint for presence of useEvent functions in dependency lists. (@​poteto in #​25512)
• Check useEvent references instead. (@​poteto in #​25319)
• Update RulesOfHooks with useEvent rules. (@​poteto in #​25285)

facebook/react (react)

v19.0.0

Compare Source

facebook/react (react-dom)

v19.0.0

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 76.55%. Comparing base (77246fb) to head (af36b67).

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1073      +/-   ##
==========================================
+ Coverage   70.89%   76.55%   +5.65%     
==========================================
  Files         763      439     -324     
  Lines       11579     7860    -3719     
  Branches     1446      729     -717     
==========================================
- Hits         8209     6017    -2192     
+ Misses       2883     1602    -1281     
+ Partials      487      241     -246     

Flag	Coverage Δ
client	48.38% <ø> (-3.97%)	⬇️
server	60.54% <ø> (-0.02%)	⬇️
test	77.15% <ø> (-0.02%)	⬇️
test-app	35.41% <ø> (-20.03%)	⬇️

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