web: bump typescript from 5.9.3 to 6.0.2 in /web (#21107)

* Bump related TS packages.

* Fix type.

* Fix styles.

* web: bump typescript from 5.9.3 to 6.0.2 in /web

Bumps [typescript](https://github.com/microsoft/TypeScript) from 5.9.3 to 6.0.2.
- [Release notes](https://github.com/microsoft/TypeScript/releases)
- [Commits](https://github.com/microsoft/TypeScript/compare/v5.9.3...v6.0.2)

---
updated-dependencies:
- dependency-name: typescript
  dependency-version: 6.0.2
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

* Partial upgrade.

* Add dep.

* Re-add preinstall.

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: Teffen Ellis <592134+GirlBossRush@users.noreply.github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

packages/tsconfig/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@goauthentik/tsconfig",
-    "version": "1.0.7",
+    "version": "1.0.8",
     "description": "authentik's base TypeScript configuration.",
     "license": "MIT",
     "repository": {