Fix Deprecated ArrayObject::__construct() and Method ReflectionMethod::setAccessible() in PHP 8.5.

[terabytesoftw]

Q	A
Is bugfix?	✔️
New feature?	❌
Breaks BC?	❌
Tests pass?	❌

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 18.36%. Comparing base (151c18c) to head (37d0cca).
✅ All tests successful. No failed tests found.

Additional details and impacted files

@@             Coverage Diff              @@
##             master     #548      +/-   ##
============================================
+ Coverage     18.34%   18.36%   +0.02%     
- Complexity      656      657       +1     
============================================
  Files            78       78              
  Lines          3495     3496       +1     
============================================
+ Hits            641      642       +1     
  Misses         2854     2854              

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[Copilot]

Pull request overview

Updates the Yii2 debug extension to avoid PHP 8.5 deprecation warnings around Reflection accessibility overrides and ArrayObject construction, while adjusting the PHPStan baseline accordingly.

Changes:

• Avoid calling deprecated ReflectionMethod::setAccessible() in the PHPUnit helper used to invoke non-public methods.
• Avoid calling deprecated ReflectionProperty::setAccessible() when reflecting into REST URL rule internals.
• Replace ArrayObject construction from __PHP_Incomplete_Class objects with an array-based approach.
• Update phpstan-baseline.neon entries to match current analyzer output and remove obsolete suppressions.

Reviewed changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated 2 comments.

File	Description
tests/TestCase.php	Conditionalizes setAccessible() calls to avoid PHP 8.5 deprecations when invoking non-public methods in tests.
src/models/router/RouterRules.php	Conditionalizes ReflectionProperty::setAccessible() to avoid PHP 8.5 deprecations in REST rule scanning.
src/FlattenException.php	Avoids deprecated ArrayObject construction from incomplete-class objects by using get_object_vars().
phpstan-baseline.neon	Refreshes PHPStan baseline entries (removals and message pattern updates).

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