refactor: use folderPattern directly

Author: dukeluo

lib/rules/folder-match-with-fex.js

@@ -71,12 +71,11 @@ module.exports = {
           );
 
           if (matchResult) {
-            const { pattern } = matchResult;
             context.report({
               node,
               message: FOLDER_MATCH_WITH_FEX_ERROR_MESSAGE(
                 filenameWithPath,
-                pattern
+                folderPattern
               ),
             });
             return;