revert: "test: test skillful-mcp for toolset-to-skill conversion" (#135)

Author: kurtisvg

gemini-extension.json

@@ -2,15 +2,6 @@
   "name": "cloud-sql-postgresql",
   "version": "0.3.0",
   "description": "Create, connect, and interact with a Cloud SQL for PostgreSQL database and data.",
-  "mcpServers": {
-    "skills": {
-      "command": "${extensionPath}${/}skillful-mcp",
-      "args": [
-        "--config",
-        "${extensionPath}${/}mcp.json"
-      ]
-    }
-  },
   "contextFileName": "CLOUD-SQL-POSTGRESQL.md",
   "settings": [
     {