add docker image latest tag

build.sh

@@ -175,5 +175,5 @@ echo "$DOCKER_PASSWORD" | docker login -u "$DOCKER_USERNAME" --password-stdin
 export DOCKER_CLI_EXPERIMENTAL=enabled
 docker run --rm --privileged docker/binfmt:66f9012c56a8316f9244ffd7622d7c21c1f6f28d
 docker buildx create --use --name mybuilder
-docker buildx build --tag ffdfgdfg/nps:$VERSION --output type=image,push=true --file Dockerfile.nps --platform=linux/amd64,linux/arm64,linux/386,linux/arm .
-docker buildx build --tag ffdfgdfg/npc:$VERSION --output type=image,push=true --file Dockerfile.npc --platform=linux/amd64,linux/arm64,linux/386,linux/arm .
+docker buildx build --tag ffdfgdfg/nps:$VERSION --tag ffdfgdfg/nps:latest --output type=image,push=true --file Dockerfile.nps --platform=linux/amd64,linux/arm64,linux/386,linux/arm .
+docker buildx build --tag ffdfgdfg/npc:$VERSION --tag ffdfgdfg/npc:latest --output type=image,push=true --file Dockerfile.npc --platform=linux/amd64,linux/arm64,linux/386,linux/arm .