fix circleci docker hub trigger: use deployment instead of notification,...

fix circleci docker hub trigger: use deployment instead of notification, because notification will be triggered no matter success or failure

circle.yml

@@ -8,6 +8,8 @@ test:
   - ./script/docker.sh build
   - ./script/docker.sh test
 
-notify:
-  webhooks:
-      - url: https://registry.hub.docker.com/u/zixia/wechaty/trigger/01585c2b-175b-4d27-b09d-e380a052c17c/
+deployment:
+  master:
+    branch: master
+    commands:
+      - curl -X POST -d '{"ci":"circleci"}' "$DOCKER_REBUILD_URL"