refactor: rename clawdbot to moltbot with legacy compat

extensions/google-gemini-cli-auth/package.json

@@ -2,8 +2,8 @@
   "name": "@moltbot/google-gemini-cli-auth",
   "version": "2026.1.26",
   "type": "module",
-  "description": "Clawdbot Gemini CLI OAuth provider plugin",
-  "clawdbot": {
+  "description": "Moltbot Gemini CLI OAuth provider plugin",
+  "moltbot": {
     "extensions": [
       "./index.ts"
     ]