Bump @types/mongoose from 5.3.10 to 5.3.11

Bumps [@types/mongoose](https://github.com/DefinitelyTyped/DefinitelyTyped) from 5.3.10 to 5.3.11.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Author: dependabot-support

package-lock.json

@@ -39,7 +39,7 @@
         "@types/express": "^4.16.1",
         "@types/google-cloud__storage": "^1.7.2",
         "@types/mongodb": "^3.1.19",
-        "@types/mongoose": "^5.3.10",
+        "@types/mongoose": "^5.3.11",
         "@types/multer": "^1.3.7",
         "apidoc": "^0.17.7",
         "chai-http": "^4.2.1",