Only publish secrets when they're changed

Author: strugee

.github/workflows/upload-secrets.yml

@@ -3,6 +3,8 @@ name: Publish encrypted laptop configuration data
 on:
   push:
     branches: ['main']
+    paths:
+      - 'config-data/**'
   workflow_dispatch:
 
 # Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages