fix: disable python version auto update

Author: DragonAura

renovate.json

@@ -5,5 +5,8 @@
   "dependencyDashboard": true,
   "timezone": "Asia/Shanghai",
   "schedule": "after 4am and before 8am every saturday",
-  "labels": ["dependencies", "bot"]
+  "labels": ["dependencies", "bot"],
+  "ignorePaths": [
+      "dependency/Dockerfile/Dockerfile_base"
+  ],
 }