build(deps-dev): bump typescript from 4.7.2 to 4.7.3 (#117)

Bumps [typescript](https://github.com/Microsoft/TypeScript) from 4.7.2 to 4.7.3.
- [Release notes](https://github.com/Microsoft/TypeScript/releases)
- [Commits](microsoft/TypeScript@v4.7.2...v4.7.3)

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

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

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

package.json

@@ -41,7 +41,7 @@
     "superagent": "^7.0.0",
     "tap": "^16.0.0",
     "tsd": "^0.20.0",
-    "typescript": "4.7.2"
+    "typescript": "4.7.3"
   },
   "homepage": "http://github.com/fastify/fastify-request-context",
   "repository": {