data changed to members in v1_mars_report response

app.py

@@ -337,7 +337,7 @@ async def v1_mars_report(request: Request) -> Response:
         report = MarsReport.load(request_json, unknown=EXCLUDE)
         emails = await BOT.handle_mars_report(channel_id, report)
         Log.d(TAG, f"v1_mars_report::notification: '{emails}'")
-        data = {"data": emails}
+        data = {"members": emails}
         return make_response(200, "OK", data)
     except Exception:
         Log.e(TAG, "v1_mars_report::error", exc_info=sys.exc_info())