we like being explicit about using globals, ignore F824

brian_dashboard_manager/routes/update.py

@@ -38,7 +38,7 @@ def provision_maybe():
         and the timestamp of the last provisioning, respectively.
     """
 
-    global provision_state
+    global provision_state  # noqa: F824
 
     now = datetime.datetime.now(datetime.timezone.utc)
     timestamp = provision_state['time']