Bump @types/react-dom from 16.9.5 to 17.0.8

Bumps [@types/react-dom](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/react-dom) from 16.9.5 to 17.0.8.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/react-dom)

---
updated-dependencies:
- dependency-name: "@types/react-dom"
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

package.json

@@ -69,7 +69,7 @@
     "@types/jest": "^26.0.23",
     "@types/lodash": "^4.14.170",
     "@types/react": "^16.9.23",
-    "@types/react-dom": "^16.9.5",
+    "@types/react-dom": "^17.0.8",
     "@types/react-router-dom": "^5.1.7",
     "@types/snowpack-env": "^2.3.3",
     "@typescript-eslint/eslint-plugin": "^3.10.1",

yarn.lock

@@ -5079,10 +5079,10 @@
     "@types/react" "*"
     "@types/reactcss" "*"
 
-"@types/react-dom@^16.9.5":
+"@types/react-dom@^17.0.8":
-  version "16.9.5"
+  version "17.0.8"
-  resolved "https://registry.yarnpkg.com/@types/react-dom/-/react-dom-16.9.5.tgz#5de610b04a35d07ffd8f44edad93a71032d9aaa7"
+  resolved "https://registry.yarnpkg.com/@types/react-dom/-/react-dom-17.0.8.tgz#3180de6d79bf53762001ad854e3ce49f36dd71fc"
-  integrity sha512-BX6RQ8s9D+2/gDhxrj8OW+YD4R+8hj7FEM/OJHGNR0KipE1h1mSsf39YeyC81qafkq+N3rU3h3RFbLSwE5VqUg==
+  integrity sha512-0ohAiJAx1DAUEcY9UopnfwCE9sSMDGnY/oXjWMax6g3RpzmTt2GMyMVAXcbn0mo8XAff0SbQJl2/SBU+hjSZ1A==
   dependencies:
     "@types/react" "*"