Bump @types/node from 17.0.19 to 17.0.21 in /test-app

Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 17.0.19 to 17.0.21.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

---
updated-dependencies:
- dependency-name: "@types/node"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

test-app/package.json

@@ -7,7 +7,7 @@
     "@testing-library/react": "12.1.3",
     "@testing-library/user-event": "13.5.0",
     "@types/jest": "27.4.1",
-    "@types/node": "17.0.19",
+    "@types/node": "17.0.21",
     "@types/react": "17.0.39",
     "@types/react-dom": "17.0.11",
     "react": "17.0.2",

test-app/yarn.lock

@@ -1820,10 +1820,10 @@
   resolved "https://registry.yarnpkg.com/@types/minimist/-/minimist-1.2.2.tgz#ee771e2ba4b3dc5b372935d549fd9617bf345b8c"
   integrity sha512-jhuKLIRrhvCPLqwPcx6INqmKeiA5EWrsCOPhrlFSrbrmU4ZMPjj5Ul/oLCMDO98XRUIwVm78xICz4EPCektzeQ==
 
-"@types/node@*", "@types/node@17.0.19":
-  version "17.0.19"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-17.0.19.tgz#726171367f404bfbe8512ba608a09ebad810c7e6"
-  integrity sha512-PfeQhvcMR4cPFVuYfBN4ifG7p9c+Dlh3yUZR6k+5yQK7wX3gDgVxBly4/WkBRs9x4dmcy1TVl08SY67wwtEvmA==
+"@types/node@*", "@types/node@17.0.21":
+  version "17.0.21"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-17.0.21.tgz#864b987c0c68d07b4345845c3e63b75edd143644"
+  integrity sha512-DBZCJbhII3r90XbQxI8Y9IjjiiOGlZ0Hr32omXIZvwwZ7p4DMMXGrKXVyPfuoBOri9XNtL0UK69jYIBIsRX3QQ==
 
 "@types/normalize-package-data@^2.4.0":
   version "2.4.1"