Use correct secrets, hopefully

.drone.yml

@@ -24,7 +24,7 @@ pipeline:
     
   notify:
     image: plugins/matrix
-    secrets: [matrix_username, matrix_password]
+    secrets: [matrix_userid, matrix_accesstoken]
     settings:
       homeserver: https://data.coop
       roomid: plKSghHbepWeUEtbHE:data.coop