deps: update dependency com.google.cloud:google-cloud-monitoring-dashboard-bom to v2.2.1 (#3463)
deps: update dependency com.google.cloud:google-cloud-monitoring-dashboard-bom to v2.2.1 (#3463)


googleapis/java-cloud-bom,googleapis/java-cloud-bom,googleapis/java-cloud-bom,googleapis/java-cloud-bom