Bump typescript from 5.5.4 to 5.6.2 in /extensions/ql-vscode

Bumps [typescript](https://github.com/microsoft/TypeScript) from 5.5.4 to 5.6.2.
- [Release notes](https://github.com/microsoft/TypeScript/releases)
- [Changelog](https://github.com/microsoft/TypeScript/blob/main/azure-pipelines.release.yml)
- [Commits](microsoft/TypeScript@v5.5.4...v5.6.2)

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

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

Author: dependabot[bot]

extensions/ql-vscode/package-lock.json

@@ -2095,7 +2095,7 @@
     "ts-json-schema-generator": "^2.1.1",
     "ts-node": "^10.9.2",
     "ts-unused-exports": "^10.1.0",
-    "typescript": "^5.5.4",
+    "typescript": "^5.6.2",
     "vite": "^5.4.6",
     "vite-node": "^2.0.5"
   },