fix(moderation): added metadata to moderation importer

moderation/importers/moderation.py

@@ -62,6 +62,10 @@ class ImportModerationView(ui.View):
 
             if "metadata" not in case or not case["metadata"]:
                 case["metadata"] = {}
+            else:
+                case["metadata"].update({
+                    'imported_from': 'SeaCogs/Moderation'
+                })
 
             if case["duration"] != "NULL":
                 hours, minutes, seconds = map(int, case["duration"].split(":"))