chaneg cloudesf to apiproxy in release related scripts
chaneg cloudesf to apiproxy in release related scripts

Change-Id: Icad97973aca81e41dcaa41599eda54d7b6fcf94d

GoogleCloudPlatform/esp-v2,GoogleCloudPlatform/esp-v2,GoogleCloudPlatform/esp-v2,GoogleCloudPlatform/esp-v2,GoogleCloudPlatform/esp-v2