Coding Standards: Remove redundant ignore annotations, take 4.

This removes ignore annotations related to sniffs which are not used by WP Core (like sniffs in the `WordPress-Extra` ruleset).

Follow-up to [48072], [51003], [55204], [56714].

Props jrf.
See #59161.
Built from https://develop.svn.wordpress.org/trunk@56752


git-svn-id: http://core.svn.wordpress.org/trunk@56264 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/includes/file.php

@@ -2764,7 +2764,6 @@ function wp_opcache_invalidate_directory( $dir ) {
 				__( '%s expects a non-empty string.' ),
 				'<code>wp_opcache_invalidate_directory()</code>'
 			);
-			// phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_trigger_error
 			trigger_error( $error_message );
 		}
 		return;