Exclude rule that disallows short array syntax

Author: schlessera

WP_CLI_CS/ruleset.xml

@@ -72,6 +72,8 @@
 		<!-- Make some allowance for the fact that the code will be run in a command-line environment. -->
 		<exclude name="Generic.PHP.BacktickOperator"/>
 
+		<!-- We want to stick with short array syntax for WP-CLI. -->
+		<exclude name="Generic.Arrays.DisallowShortArraySyntax"/>
 	</rule>