ci(workflows): update docker image registry path in publish workflow

- Update image registry path from `ghcr.io/kodermax` to `ghcr.io/kodermax/kubectl-aws-eks`
- Ensures published images are correctly namespaced under the kubectl-aws-eks repository
- Aligns with organization namespace structure for consistent image organization

Author: kodermax

.github/workflows/publish-image.yml

@@ -34,7 +34,7 @@ jobs:
         id: meta
         uses: docker/metadata-action@v5
         with:
-          images: ghcr.io/kodermax
+          images: ghcr.io/kodermax/kubectl-aws-eks
           tags: |
             type=ref,event=branch
             type=semver,pattern={{version}}