fix: move Docker Hub login step into build job

.gitea/workflows/build.yml

@@ -6,16 +6,8 @@ on:
       - main
 
 jobs:
-  dockerhub-login:
-    name: Log In To Docker Hub
-    runs-on: ubuntu-latest
-    steps:
-      - name: Log in to Docker Hub
-        run: echo "${{ secrets.DOCKERHUB_TOKEN }}" | docker login docker.io -u "${{ secrets.DOCKERHUB_USERNAME }}" --password-stdin
-
   build:
     name: Build And Publish Production Image
-    needs: dockerhub-login
     runs-on: ubuntu-latest
     env:
       REGISTRY: gitea.lab
@@ -28,6 +20,9 @@ jobs:
       - name: Verify Docker CLI
         run: docker version
 
+      - name: Log in to Docker Hub
+        run: echo "${{ secrets.DOCKERHUB_TOKEN }}" | docker login docker.io -u "${{ secrets.DOCKERHUB_USERNAME }}" --password-stdin
+
       - name: Build all-in-one image
         run: docker build -t condado-newsletter:latest -f Dockerfile.allinone .