deps: update dependency com.google.api.grpc:proto-google-cloud-aiplatform-v1beta1 to v0.5.1 (#428)
deps: update dependency com.google.api.grpc:proto-google-cloud-aiplatform-v1beta1 to v0.5.1 (#428)


googleapis/java-aiplatform,googleapis/java-aiplatform,googleapis/java-aiplatform