build: Swap deprecated @codingStandardsIgnore to phpcs:ignore
build: Swap deprecated @codingStandardsIgnore to phpcs:ignore

Fixed a suppressed sniff issue

Bug: T278594
Change-Id: I5a3ae09cd0dd6a27699557e472d2ff74ef03a731

wikimedia/mediawiki-extensions-Echo,wikimedia/mediawiki-extensions-Echo,wikimedia/mediawiki-extensions-Echo,wikimedia/mediawiki-extensions-Echo