chore(deps-dev): bump @types/node from 18.11.13 to 20.8.0

Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 18.11.13 to 20.8.0.
- [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:development
  update-type: version-update:semver-major
...

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

package.json

@@ -23,7 +23,7 @@
     "@nestjs/testing": "^7.0.0",
     "@nestjs/typeorm": "^7.1.0",
     "@types/jest": "^27.0.0",
-    "@types/node": "^18.11.13",
+    "@types/node": "^20.8.0",
     "coveralls": "^3.0.5",
     "jest": "^26.6.3",
     "mysql": "^2.17.1",

yarn.lock

@@ -845,10 +845,10 @@
     jest-matcher-utils "^27.0.0"
     pretty-format "^27.0.0"
 
-"@types/node@*", "@types/node@^18.11.13":
-  version "18.11.13"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-18.11.13.tgz#dff34f226ec1ac0432ae3b136ec5552bd3b9c0fe"
-  integrity sha512-IASpMGVcWpUsx5xBOrxMj7Bl8lqfuTY7FKAnPmu5cHkfQVWF8GulWS1jbRqA934qZL35xh5xN/+Xe/i26Bod4w==
+"@types/node@*", "@types/node@^20.8.0":
+  version "20.8.0"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-20.8.0.tgz#10ddf0119cf20028781c06d7115562934e53f745"
+  integrity sha512-LzcWltT83s1bthcvjBmiBvGJiiUe84NWRHkw+ZV6Fr41z2FbIzvc815dk2nQ3RAKMuN2fkenM/z3Xv2QzEpYxQ==
 
 "@types/normalize-package-data@^2.4.0":
   version "2.4.0"