Change Python feature version from 3 to 2

Author: WirelessLife

.devcontainer/devcontainer.json

@@ -7,7 +7,7 @@
   "features": {
     "ghcr.io/devcontainers/features/powershell:1": {},
     "ghcr.io/devcontainers/features/common-utils:2": {},
-    "ghcr.io/devcontainers/features/python:3": {},
+    "ghcr.io/devcontainers/features/python:2": {},
     "ghcr.io/devcontainers/features/node:1": {}
   },
   "hostRequirements": {