try logging in inline

.github/workflows/ghcr-publish.yml

@@ -135,18 +135,15 @@ jobs:
         with:
           images: ${{ env.REGISTRY_IMAGE }}
 
-      - name: Login to GitHub Packages Docker Registry
-        uses: docker/login-action@v3
-        with:
-          registry: ghcr.io
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-      
       - name: Create manifest list and push
         working-directory: /tmp/digests
+        env:
+          DOCKER_USERNAME: ${{ github.actor }}
+          DOCKER_PASSWORD: ${{ secrets.GITHUB_TOKEN }}
         run: |
+          echo "$DOCKER_PASSWORD" | docker login ghcr.io -u "$DOCKER_USERNAME" --password-stdin
           docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \
-            $(printf '${{ env.REGISTRY_IMAGE }}@sha256:%s ' *)          
+            $(printf '${{ env.REGISTRY_IMAGE }}@sha256:%s ' *)
       
       - name: Inspect image
         run: |