Update dependency friendsofphp/php-cs-fixer to v3.54.0

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This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
friendsofphp/php-cs-fixer	3.53.0 -> 3.54.0

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Release Notes

PHP-CS-Fixer/PHP-CS-Fixer (friendsofphp/php-cs-fixer)

v3.54.0

Compare Source

• feat: introduce PhpUnitAttributesFixer (#​7831)
• chore: Properly determine self-approval trigger commit (#​7936)
• chore: Revert ref for self-approval Git checkout (#​7944)
• CI: check if proper array key is declared (#​7912)
• DX: cleanup FullyQualifiedStrictTypesFixerTest (#​7954)
• DX: cleanup PhpdocNoAccessFixerTest (#​7933)
• DX: cleanup PhpUnitMethodCasingFixerTest (#​7948)
• DX: cleanup PhpUnitStrictFixerTest (#​7938)
• DX: Improve internal dist config for Fixer (#​7952)
• DX: Improve issue templates (#​7942)
• DX: there is no namespace if there is no PHP code (#​7953)
• DX: update .gitattributes (#​7931)
• fix: Remove Infection during Docker release (#​7937)
• fix: FullyQualifiedStrictTypesFixer - do not add imports before PHP opening tag (#​7955)
• fix: PhpUnitMethodCasingFixer - do not double underscore (#​7949)
• fix: PhpUnitTestClassRequiresCoversFixer - do not add annotation when there are attributes (#​7880)
• test: Ignore PHP version related mutations (#​7935)

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