build: Updating mediawiki/mediawiki-codesniffer to 31.0.0
build: Updating mediawiki/mediawiki-codesniffer to 31.0.0

Additional changes:
* Replaced "jakub-onderka" packages with "php-parallel-lint".

Change-Id: Ic342c28a6bf0c586674fdafd980380994b9d3c97

wikimedia/mediawiki-extensions-Disambiguator,wikimedia/mediawiki-extensions-Disambiguator