fix(plugins): localize bundled runtime deps to extensions (#67099)

* fix(plugins): localize bundled runtime deps to extensions

* fix(plugins): move staged runtime deps out of root

* fix(packaging): harden prepack and runtime dep staging

* fix(packaging): preserve optional runtime dep staging

* Update CHANGELOG.md

* fix(packaging): harden runtime staging filesystem writes

* fix(docker): ship preinstall warning in bootstrap layers

* fix(packaging): exclude staged plugin node_modules from npm pack

extensions/google/package.json

@@ -11,6 +11,9 @@
     "@openclaw/plugin-sdk": "workspace:*"
   },
   "openclaw": {
+    "bundle": {
+      "stageRuntimeDependencies": true
+    },
     "extensions": [
       "./index.ts"
     ]