Upgrade probot-app-monorepo-sync

Author: chrisdothtml

package.json

@@ -16,7 +16,7 @@
     "probot-app-delete-merged-branch": "^1.0.2-0",
     "probot-app-deploy": "^1.1.1-0",
     "probot-app-merge-pr": "^1.1.2-0",
-    "probot-app-monorepo-sync": "^1.1.2",
+    "probot-app-monorepo-sync": "^1.1.3",
     "probot-app-pr-title": "^1.1.8-1"
   },
   "probot": {