4.0 | Remove all JS-specific sniffs

PHP_CodeSniffer 4.0 no longer support scanning of JS/CSS code, so these sniffs are no longer viable.

Follow up on 839

Closes 442

Author: jrfnl

WordPress-VIP-Go/ruleset.xml

@@ -4,9 +4,7 @@
 
 	<!-- The rules below are the changes from between the original sniff or parent ruleset, and what should be applied for this Standard. -->
 	<!-- Include the base VIP Minimum ruleset -->
-	<rule ref="WordPressVIPMinimum">
-		<exclude name="WordPressVIPMinimum.JS"/>
-	</rule>
+	<rule ref="WordPressVIPMinimum"/>
 
 	<!-- Things that may be incompatible with the VIP Go infrastructure and needs a dev to review -->
 	<rule ref="WordPressVIPMinimum.Functions.RestrictedFunctions.file_ops_file_put_contents">