Update dependency mediawiki/mediawiki-codesniffer to v46

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
mediawiki/mediawiki-codesniffer (source)	45.0.0 -> 46.0.0

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Release Notes

wikimedia/mediawiki-tools-codesniffer (mediawiki/mediawiki-codesniffer)

v46.0.0

Compare Source

Changed sniffs

• AlphabeticArraySortSniff: Support sorting by symbol name, e.g. const keys (Muhammad Yasser Jazirahly)
• FunctionAnnotationsSniff: Allow use of @preCondition and @postCondition PHPUnit annotations (Umherirrender)
• NullableTypeSniff: Don't try to fix mixed to add null, it is already nullable (Taavi Väänänen)
• StaticClosureSniff: Work on fn() too (Reedy)

Documentation, dependencies and build changes

• Raise PHP CodeSniffer from 3.10.3 to 3.11.3 (James D. Forrester, Reedy)
• build: Updating mediawiki/mediawiki-phan-config to 0.15.1 (libraryupgrader)
• build: Updating phpunit/phpunit to 9.6.21 (libraryupgrader)
• tests: Add newline at end of all .expect files (Bartosz Dziewoński)
• tests: Re-enable ScopeIndent sniff on test that was previously failing (Daimona Eaytoy)

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