Bump typescript from 4.8.4 to 4.9.3

Bumps [typescript](https://github.com/Microsoft/TypeScript) from 4.8.4 to 4.9.3.
- [Release notes](https://github.com/Microsoft/TypeScript/releases)
- [Commits](microsoft/TypeScript@v4.8.4...v4.9.3)

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

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

package.json

@@ -99,7 +99,7 @@
     "source-map-support": "^0.5.21",
     "tmp": "^0.2.1",
     "typedoc": "^0.23.20",
-    "typescript": "~4.8.4",
+    "typescript": "~4.9.3",
     "xpath": "^0.0.32"
   },
   "dependencies-note": "@types/luxon is not a devDependency, as our exported TypeScript typings reference luxon types. See <https://github.com/photostructure/exiftool-vendored.js/pull/108>",