fixing arm64 image build

Author: dliubarskyi

docker/ollama/phi/hooks/build

@@ -1,5 +1,5 @@
 #!/bin/bash
-docker build --push --platform=linux/amd64 -f $DOCKERFILE_PATH -t ${IMAGE_NAME}_amd64 .
-docker build --push --platform=linux/arm64 -f $DOCKERFILE_PATH -t ${IMAGE_NAME}_arm64 .
+docker buildx build --push --platform=linux/amd64 -f $DOCKERFILE_PATH -t ${IMAGE_NAME}_amd64 .
+docker buildx build --push --platform=linux/arm64 -f $DOCKERFILE_PATH -t ${IMAGE_NAME}_arm64 .
 docker manifest create ${IMAGE_NAME} --amend ${IMAGE_NAME}_amd64 --amend ${IMAGE_NAME}_arm64
 docker manifest push ${IMAGE_NAME}