Bump the npm_and_yarn group across 2 directories with 3 updates

Bumps the npm_and_yarn group with 1 update in the / directory: [nanoid](https://github.com/ai/nanoid).
Bumps the npm_and_yarn group with 2 updates in the /server directory: [path-to-regexp](https://github.com/pillarjs/path-to-regexp) and [express](https://github.com/expressjs/express).


Updates `nanoid` from 3.3.7 to 3.3.8
- [Release notes](https://github.com/ai/nanoid/releases)
- [Changelog](https://github.com/ai/nanoid/blob/main/CHANGELOG.md)
- [Commits](ai/nanoid@3.3.7...3.3.8)

Updates `path-to-regexp` from 0.1.10 to 0.1.12
- [Release notes](https://github.com/pillarjs/path-to-regexp/releases)
- [Changelog](https://github.com/pillarjs/path-to-regexp/blob/master/History.md)
- [Commits](pillarjs/path-to-regexp@v0.1.10...v0.1.12)

Updates `express` from 4.21.1 to 4.21.2
- [Release notes](https://github.com/expressjs/express/releases)
- [Changelog](https://github.com/expressjs/express/blob/4.21.2/History.md)
- [Commits](expressjs/express@4.21.1...4.21.2)

---
updated-dependencies:
- dependency-name: nanoid
  dependency-type: indirect
  dependency-group: npm_and_yarn
- dependency-name: path-to-regexp
  dependency-type: indirect
  dependency-group: npm_and_yarn
- dependency-name: express
  dependency-type: direct:production
  dependency-group: npm_and_yarn
...

Signed-off-by: dependabot[bot] <[email protected]>

server/package.json

@@ -6,7 +6,7 @@
     "main": "server.js",
     "dependencies": {
         "@navikt/oasis": "3.4.0",
-        "express": "^4.20.0",
+        "express": "^4.21.2",
         "express-http-proxy": "2.0.0",
         "http-proxy-middleware": "3.0.3",
         "http-terminator": "3.2.0",