fix: Update cd.yml workflow to remove unnecessary release branch setu…

…p and improve cron schedule

.github/workflows/docker-build.yml

@@ -45,18 +45,16 @@ jobs:
           driver-opts: network=host
 
       - name: Login to Docker Hub
-        if: github.event_name == 'push' || github.event_name == 'schedule'
         uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Login to GHCR
-        if: github.event_name == 'push' || github.event_name == 'schedule'
         uses: docker/login-action@v3
         with:
           registry: ghcr.io
-          username: ${{ github.actor }}
+          username: ${{ github.repository_owner }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Build and Push Docker Image