Update enzyme-adapter-react-16 requirement from 1.11.0 to 1.11.2

Updates the requirements on [enzyme-adapter-react-16](https://github.com/airbnb/enzyme/tree/HEAD/packages/enzyme-adapter-react-16) to permit the latest version.
- [Release notes](https://github.com/airbnb/enzyme/releases)
- [Changelog](https://github.com/airbnb/enzyme/blob/master/CHANGELOG.md)
- [Commits](https://github.com/airbnb/enzyme/commits/enzyme-adapter-react-16@1.11.2/packages/enzyme-adapter-react-16)

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

Author: dependabot-support

package.json

@@ -49,7 +49,7 @@
     "copy-webpack-plugin": "5.0.1",
     "css-loader": "2.1.1",
     "enzyme": "3.9.0",
-    "enzyme-adapter-react-16": "1.11.0",
+    "enzyme-adapter-react-16": "1.11.2",
     "enzyme-to-json": "3.3.5",
     "eslint": "5.15.2",
     "eslint-plugin-react": "7.12.4",