small fix

Author: k-shlomi

src/shared/clients/jit.py

@@ -98,7 +98,7 @@ def delete_teams(token, team_names):
                 break
 
         # We only delete teams that are manually created
-        if team_id and selected_team and selected_team['source'] == MANUAL_TEAM_SOURCE:
+        if team_id and selected_team and selected_team.source == MANUAL_TEAM_SOURCE:
             url = f"{get_jit_endpoint_base_url()}/teams/{team_id}"
             headers = {"Authorization": f"Bearer {token}"}