fix: latest docker tag

.github/workflows/docker-build.yml

@@ -30,9 +30,11 @@ jobs:
         uses: docker/metadata-action@v5
         with:
           images: ghcr.io/${{ github.repository }}
+          flavor: |
+            latest=false
           tags: |
             type=ref,event=tag
-            type=raw,value=latest,enable={{ and is_default_branch (not (contains ref_name "-")) }}
+            type=raw,value=latest,enable=${{ !contains(github.ref, '-') }}
 
       - name: Build and push Docker image
         id: build