Update IDView implementation

[Kyle-Ye]

Close #569

[codecov]

Codecov Report

❌ Patch coverage is 0% with 23 lines in your changes missing coverage. Please review.
✅ Project coverage is 23.59%. Comparing base (df0e50d) to head (630af9f).
⚠️ Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
...nSwiftUICore/Layout/Dynamic/DynamicContainer.swift	0.00%	8 Missing ⚠️
Sources/OpenSwiftUICore/View/DynamicView.swift	0.00%	6 Missing ⚠️
Sources/OpenSwiftUICore/Render/OpacityEffect.swift	0.00%	5 Missing ⚠️
Sources/OpenSwiftUICore/View/IDView.swift	0.00%	4 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #570      +/-   ##
==========================================
- Coverage   23.62%   23.59%   -0.03%     
==========================================
  Files         525      526       +1     
  Lines       30472    30480       +8     
==========================================
- Hits         7200     7193       -7     
- Misses      23272    23287      +15     

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[Kyle-Ye]

This is currently causing a regression on AppearanceActionModifierCompatibilityTests.idTest.

[Kyle-Ye]

Fixed the regression by correcting the DynamicContainerInfo.tryRemovingItem's needsTransitions check.

The default transition is opacity which should return false for AnyTransition.isIdentity while current it is returning true.

The fix is to add a plain opacity transition to make isIdentity return false.