added ghcr token and took out useless stuff

Author: thogue12

.github/workflows/push-docker-image.yml

@@ -9,6 +9,8 @@ env:
   REGISTRY: ghcr.io
   # github.repository as <account>/<repo>
   IMAGE_NAME: ${{ github.repository }}
+  username: ${{ secrets.USERNAME }}
+  password: ${{ secrets.GHCR_TOKEN }}
 
 
 jobs:
@@ -20,7 +22,7 @@ jobs:
         uses: actions/checkout@v4
 
 
-      # Login against a Docker registry except on PR
+      # Login against a Docker registry 
       - name: Log into registry ${{ env.REGISTRY }}
         if: github.event_name != 'pull_request'
         uses: docker/login-action@343f7c4344506bcbf9b4de18042ae17996df046d # v3.0.0