Revert "feat: use nondeprecated LanguageConstructSpacing sniff (#163)"

This reverts commit c5e51a7.

Author: simPod

src/Cdn77/ruleset.xml

@@ -30,9 +30,6 @@
 
         <exclude name="Squiz.Commenting.FunctionComment.SpacingAfterParamType"/>
 
-        <!-- https://github.com/doctrine/coding-standard/pull/339 -->
-        <exclude name="Squiz.WhiteSpace.LanguageConstructSpacing" />
-
         <!-- replaced by Cdn77.NamingConventions.ValidConstantName -->
         <exclude name="Generic.NamingConventions.UpperCaseConstantName.ClassConstantNotUpperCase" />
 
@@ -46,9 +43,6 @@
         <exclude name="SlevomatCodingStandard.TypeHints.ReturnTypeHint.MissingTraversableTypeHintSpecification" />
     </rule>
 
-    <!-- https://github.com/doctrine/coding-standard/pull/339 -->
-    <rule ref="Generic.WhiteSpace.LanguageConstructSpacing" />
-
     <rule ref="SlevomatCodingStandard.Classes.ClassStructure">
         <properties>
             <property name="groups" type="array">