Bump typescript from 4.7.2 to 4.7.3 (#5209)

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
...

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

package.json

@@ -142,7 +142,7 @@
     "toxiproxy-node-client": "^2.0.6",
     "ts-node": "^10.7.0",
     "tsd": "^0.20.0",
-    "typescript": "4.7.2"
+    "typescript": "4.7.3"
   },
   "buildDependencies": [
     "rimraf"