Bump mongodb from 2.2.33 to 3.1.13

Bumps [mongodb](https://github.com/mongodb/node-mongodb-native) from 2.2.33 to 3.1.13.
- [Release notes](https://github.com/mongodb/node-mongodb-native/releases)
- [Changelog](https://github.com/mongodb/node-mongodb-native/blob/master/CHANGES_3.0.0.md)
- [Commits](mongodb/node-mongodb-native@v2.2.33...v3.1.13)

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

Author: dependabot[bot]

package-lock.json

@@ -43,7 +43,7 @@
     "minimatch": "^3.0.4",
     "monaco-editor": "^0.20.0",
     "monaco-vim": "^0.1.7",
-    "mongodb": "^2.2.10",
+    "mongodb": "^3.1.13",
     "node-fetch": "^2.6.0",
     "pacote": "^11.1.10",
     "q": "1.4.1",