Squash #2041 - remove patch from celery py

app/celery/celery.py

@@ -1,13 +1,9 @@
 import time
 
-from celery import Task, Celery
+from celery import Celery, Task
 from celery.signals import worker_process_shutdown, worker_shutting_down, worker_process_init
 from flask import current_app
 
-from ddtrace import patch
-
-patch(celery=True)
-
 
 @worker_process_init.connect
 def pool_worker_started(