Remove armhf from the list.

template/apps/your-spotify.json

@@ -47,7 +47,6 @@
   "note": "Create a Spotify App here: https://developer.spotify.com/dashboard/applications. Don't forget adding Redirect URL: http://192.168.X.Y:3081/oauth/spotify/callback under edit settings of the dashboard.",
   "platform": "linux",
   "repository": {
-    "stackfile_arm32": "stack/your-spotify.yml",
     "stackfile_arm64": "stack/your-spotify.yml",
     "stackfile_amd64": "stack/your-spotify.yml",
     "url": "https://github.com/pi-hosted/pi-hosted"