maint(Dependencies): Upgrade pat-content-mirror to 4.0.0.

Author: thet

package.json

@@ -37,7 +37,7 @@
     },
     "devDependencies": {
         "@patternslib/dev": "^3.6.0",
-        "@patternslib/pat-content-mirror": "^3.0.0",
+        "@patternslib/pat-content-mirror": "^4.0.0",
         "@patternslib/pat-doclock": "^3.0.0",
         "@patternslib/pat-shopping-cart": "^3.0.0",
         "@patternslib/pat-sortable-table": "^3.1.0",