Remove github-cli

Author: pamelafox

.devcontainer/devcontainer.json

@@ -9,7 +9,6 @@
   "features": {
     // See https://github.com/devcontainers/features/tree/main/src
     "ghcr.io/devcontainers/features/azure-cli:1": {},
-    "ghcr.io/devcontainers/features/github-cli:1": {},
     "ghcr.io/devcontainers/features/node:1": {}
   },