Bump danger from 4.0.1 to 4.0.2 (#2113)

Bumps [danger](https://github.com/danger/danger-js) from 4.0.1 to 4.0.2.
- [Release notes](https://github.com/danger/danger-js/releases)
- [Changelog](https://github.com/danger/danger-js/blob/master/CHANGELOG.md)
- [Commits](https://github.com/danger/danger-js/compare/4.0.1...4.0.2)

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

package-lock.json

@@ -3857,9 +3857,9 @@
       }
     },
     "danger": {
-      "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/danger/-/danger-4.0.1.tgz",
-      "integrity": "sha512-wPEcxBohF978/cgV+M06on42ih83OhWUru95nAHwgN5BsdlOE/dey37OM3HclhmtKFhWHDv0BwIjIRbxa4EqlQ==",
+      "version": "4.0.2",
+      "resolved": "https://registry.npmjs.org/danger/-/danger-4.0.2.tgz",
+      "integrity": "sha512-MIxtP84bnsy6VYy4AbNtzQktH9b48fTbZz6KTjOfZxlRmamoiAmatTVcTqGIMgOWcmUG4H+avF9tZvWfwMIYdQ==",
       "dev": true,
       "requires": {
         "@babel/polyfill": "^7.0.0",