Merge pull request #1592 from WordPress-Coding-Standards/feature/extra-replace-squiz-membervarscope-with-psr2-version

Extra: Replace `Squiz.Scope.MemberVarScope` with `PSR2.Classes.PropertyDeclaration`

Author: GaryJones

WordPress-Extra/ruleset.xml

@@ -73,7 +73,7 @@
 	<!-- Verify modifier keywords for declared methods and properties in classes.
 		 https://github.com/WordPress-Coding-Standards/WordPress-Coding-Standards/issues/1101 -->
 	<rule ref="Squiz.Scope.MethodScope"/>
-	<rule ref="Squiz.Scope.MemberVarScope"/>
+	<rule ref="PSR2.Classes.PropertyDeclaration"/>
 	<rule ref="Squiz.WhiteSpace.ScopeKeywordSpacing"/>
 	<rule ref="PSR2.Methods.MethodDeclaration"/>