add some logging to the prepare step

.forgejo/workflows/build.yml

@@ -24,11 +24,14 @@ jobs:
       # cheatsheet: https://nexveridian.com/blog/forgejo-pushing-container-images/
       - name: Prepare environment
         run: |
-          # configure container policy to accept insecure registry
           mkdir -p ~/.config/containers
+          # configure container policy to accept insecure registry
+          echo "Creating config file..."
           echo '{ "default": [ {"type":"insecureAcceptAnything"} ] }' > ~/.config/containers/policy.json
+          echo "Created config file"
   
           # configure authentication
+          echo "Creating auth file..."
           cat > ~/.config/containers/auth.json <<EOF
           {
             "auths": {
@@ -38,6 +41,7 @@ jobs:
             }
           }
           EOF
+          echo "Created auth file"
 
       - name: Checkout repo
         uses: actions/checkout@v4