remove latest tag from the github action

Author: sanmesh-kakade

.github/workflows/image-build-push.yml

@@ -29,4 +29,4 @@ jobs:
           context: .
           platforms: linux/amd64,linux/arm64
           push: true
-          tags: ${{ env.REGISTRY_IMAGE }}:${{ github.ref_name }},${{ env.REGISTRY_IMAGE }}:latest
+          tags: ${{ env.REGISTRY_IMAGE }}:${{ github.ref_name }}