chore: Migrate gsutil usage to gcloud storage (#1559)

Author: bhandarivijay-png

blazeface/scripts/publish-demo.sh

@@ -17,5 +17,5 @@
 cd demo
 rm -rf dist
 yarn build
-gsutil -m rm -r gs://tfjs-models/demos/blazeface/*
-gsutil -m cp -Z -r dist/ gs://tfjs-models/demos/blazeface
+gcloud storage rm --recursive gs://tfjs-models/demos/blazeface/*
+gcloud storage cp --gzip-local-all --recursive dist/ gs://tfjs-models/demos/blazeface

handpose/scripts/publish-demo.sh

@@ -17,5 +17,5 @@
 cd demo
 rm -rf dist
 yarn build
-gsutil -m rm -r gs://tfjs-models/demos/handpose/*
-gsutil -m cp -Z -r dist/ gs://tfjs-models/demos/handpose
+gcloud storage rm --recursive gs://tfjs-models/demos/handpose/*
+gcloud storage cp --gzip-local-all --recursive dist/ gs://tfjs-models/demos/handpose

model-playground/scripts/deploy-dev.sh

@@ -10,7 +10,7 @@ datetime=$(date '+%Y-%m-%d-%H-%M-%S')
 # Build and copy angular app to the corresponding Google Storage location.
 base_url="/model-playground-demo/${datetime}/"
 yarn build --base-href ${base_url} --deploy-url ${base_url}
-gsutil -m cp dist/* gs://model-playground-demo/${datetime}/
+gcloud storage cp dist/* gs://model-playground-demo/${datetime}/
 
 # Output the url to access to demo.
 echo "-------------------------------------------------------------------------"