Marked all of the feature plugin packages as ignored in the renovate config

Since we're going to require package updates to follow a specific PR template, it doesn't make much sense to automatically submit a PR for this through renovate.

renovate.json

@@ -11,5 +11,11 @@
       "depTypeList": ["devDependencies"],
       "extends": ["schedule:monthly"]
     }
+  ],
+  "ignoreDeps": [
+    "woocommerce/action-scheduler",
+    "woocommerce/woocommerce-admin",
+    "woocommerce/woocommerce-blocks",
+    "woocommerce/woocommerce-rest-api"
   ]
 }