fix: remove login to dockerhub from workflow

Author: snigdha920

.github/workflows/branch.yml

@@ -49,6 +49,8 @@ jobs:
             cache
             out
             ~/.node_modules
+            ~/.npm
+            ~/.bun/install/cache
 
       - name: Install Cosign
         uses: sigstore/cosign-installer@v3
@@ -60,12 +62,6 @@ jobs:
           username: ${{ github.repository_owner }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
-      - name: Login to DockerHub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKERHUB_USER }}
-          password: ${{ secrets.DOCKERHUB_PASS }}
-
       - name: Docker meta
         id: docker_meta
         uses: docker/metadata-action@v5