Bump typescript from 5.8.3 to 6.0.3

Bumps [typescript](https://github.com/microsoft/TypeScript) from 5.8.3 to 6.0.3.
- [Release notes](https://github.com/microsoft/TypeScript/releases)
- [Commits](microsoft/TypeScript@v5.8.3...v6.0.3)

---
updated-dependencies:
- dependency-name: typescript
  dependency-version: 6.0.3
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

package-lock.json

@@ -48,7 +48,7 @@
         "react": "19.2.6",
         "react-dom": "19.2.5",
         "sass": "1.99.0",
-        "typescript": "5.8.3",
+        "typescript": "6.0.3",
         "typescript-eslint": "8.59.0",
         "vite": "8.0.13"
     },