Minor fixes

Signed-off-by: michaelawyu <[email protected]>

Author: michaelawyu

.github/workflows/build-publish-mcr.yml

@@ -53,7 +53,7 @@ jobs:
 
           # NOTE: As exporting a variable from a secret is not possible, the shared variable registry obtained
           # from AZURE_REGISTRY secret is not exported from here.
-  
+
   publish-images-amd64:
     runs-on:
       labels: [self-hosted, "1ES.Pool=1es-aks-fleet-pool-ubuntu"]

Makefile

@@ -348,7 +348,6 @@ docker-build-member-agent: docker-buildx-builder
 
 .PHONY: docker-build-refresh-token
 docker-build-refresh-token: docker-buildx-builder
-	echo "Building refresh-token image for $(TARGET_OS)/$(TARGET_ARCH)"
 	docker buildx build \
 		--file docker/$(REFRESH_TOKEN_IMAGE_NAME).Dockerfile \
 		--output=$(OUTPUT_TYPE) \