chore(deps): update dependency com.zaxxer:hikaricp to v3.4.1 (#1706)
chore(deps): update dependency com.zaxxer:hikaricp to v3.4.1 (#1706)


GoogleCloudPlatform/java-docs-samples,GoogleCloudPlatform/java-docs-samples,GoogleCloudPlatform/java-docs-samples,GoogleCloudPlatform/java-docs-samples,GoogleCloudPlatform/java-docs-samples,GoogleCloudPlatform/java-docs-samples