Bump typescript from 5.9.3 to 6.0.2 in the dev-major group (#322)

Bumps the dev-major group with 1 update: [typescript](https://github.com/microsoft/TypeScript).


Updates `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:development
  update-type: version-update:semver-major
  dependency-group: dev-major
...

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

package.json

@@ -35,7 +35,7 @@
     "@types/node": "^25.4.0",
     "@vercel/ncc": "^0.38.4",
     "linefix": "^0.1.1",
-    "typescript": "5.9.3"
+    "typescript": "6.0.2"
   },
   "scripts": {
     "prepare": "ncc build --target es2020 -o dist/restore src/restore.ts && ncc build --target es2020 -o dist/save src/save.ts && linefix dist"