Revert "[hip] Fixed a busy wait in event_semaphore." (iree-org#19548)

Reverts iree-org#19540
This might be causing flakes in some of the bots.

runtime/src/iree/hal/drivers/hip/event_semaphore.c

@@ -842,6 +842,10 @@ static iree_status_t iree_hal_hip_semaphore_wait(
           iree_notification_prepare_wait(&semaphore->state_notification);
       iree_slim_mutex_unlock(&semaphore->mutex);
 
+      // We are going to pick up the correct status from query_locked below.
+      iree_status_ignore(
+          iree_hal_hip_event_semaphore_run_scheduled_callbacks(base_semaphore));
+
       // We have to wait for the semaphore to catch up.
       bool committed =
           iree_notification_commit_wait(&semaphore->state_notification, wait,