fix: upgrade @types/react-dom from 16.9.5 to 16.9.6

Snyk has created this PR to upgrade @types/react-dom from 16.9.5 to 16.9.6.

See this package in NPM:
https://www.npmjs.com/package/@types/react-dom

See this project in Snyk:
https://app.snyk.io/org/ryanhefner-github-marketplace/project/8f1fbdbf-0dea-436a-993a-3071f476ff1c?utm_source=github&utm_medium=upgrade-pr

Author: snyk-bot

package-lock.json

@@ -36,7 +36,7 @@
   },
   "dependencies": {
     "@types/react": "^16.9.23",
-    "@types/react-dom": "^16.9.5",
+    "@types/react-dom": "^16.9.6",
     "clean-react-props": "^0.3.4",
     "lodash.throttle": "^4.1.1",
     "prop-types": "^15.7.2"