fix formatting

Author: chris-olszewski

crates/sdk-core/tests/integ_tests/workflow_tests/activities.rs

@@ -38,9 +38,7 @@ use temporalio_common::{
         },
         temporal::api::{
             common::v1::{ActivityType, Payload, Payloads, RetryPolicy},
-            enums::v1::{
-                CommandType, EventType, RetryState, TimeoutType,
-            },
+            enums::v1::{CommandType, EventType, RetryState, TimeoutType},
             failure::v1::{ActivityFailureInfo, Failure, failure::FailureInfo},
             sdk::v1::UserMetadata,
         },