feat: Add analyzer PH2162 and code fix for TestTimeouts class accessibility#964

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copilot/fix-c142eff0-214c-41c9-a481-d35a6ed03507

Commits on Sep 7, 2025

feat: Update diagnostic ID from PH2159 to PH2162 and enhance documentation

Copilot
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Brian Collamore (bcollamore)
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