deps: update dependency com.google.cloud:google-cloud-storage to v2.1.5#903

eaball35 merged 2 commits intogoogleapis:mastergoogleapis/java-automl:masterfrom

renovate-bot:renovate/com.google.cloud-google-cloud-storage-2.xrenovate-bot/java-automl:renovate/com.google.cloud-google-cloud-storage-2.xCopy head branch name to clipboard