Update docker.yml

.github/workflows/docker.yml

@@ -3,10 +3,10 @@ name: Build and Publish Docker Image to GHCR
 on:
   push:
     branches:
-      - main  # Trigger this action when pushing to the main branch
+      - master  # Trigger this action when pushing to the main branch
   pull_request:
     branches:
-      - main  # Trigger on pull requests targeting the main branch
+      - master  # Trigger on pull requests targeting the main branch
 
 jobs:
   build:
@@ -26,8 +26,8 @@ jobs:
         uses: docker/login-action@v2
         with:
           registry: ghcr.io
-          username: ${{ github.actor }}  # GitHub username
-          password: ${{ secrets.GITHUB_TOKEN }}  # GitHub token (automatically available for all workflows)
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
 
       # Step 4: Build Docker image
       - name: Build Docker image