Bump ts-loader from 9.4.2 to 9.4.3 in /bookmarklet (#759)

Bumps [ts-loader](https://github.com/TypeStrong/ts-loader) from 9.4.2 to 9.4.3.
- [Release notes](https://github.com/TypeStrong/ts-loader/releases)
- [Changelog](https://github.com/TypeStrong/ts-loader/blob/main/CHANGELOG.md)
- [Commits](TypeStrong/ts-loader@v9.4.2...v9.4.3)

---
updated-dependencies:
- dependency-name: ts-loader
  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>

bookmarklet/package.json

@@ -17,7 +17,7 @@
     "jsdom": "^22.1.0",
     "path-parse": "^1.0.7",
     "raw-loader": "^4.0.2",
-    "ts-loader": "^9.4.1",
+    "ts-loader": "^9.4.3",
     "ts-node": "^10.9.1",
     "tslint-config-prettier": "^1.18.0",
     "typescript": "^4.9.5",