chore(deps-dev): Bump @cloudflare/workers-types

Bumps [@cloudflare/workers-types](https://github.com/cloudflare/workerd) from 4.20230518.0 to 4.20230807.0.
- [Release notes](https://github.com/cloudflare/workerd/releases)
- [Changelog](https://github.com/cloudflare/workerd/blob/main/RELEASE.md)
- [Commits](https://github.com/cloudflare/workerd/commits)

---
updated-dependencies:
- dependency-name: "@cloudflare/workers-types"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -10,7 +10,7 @@
   },
   "homepage": "https://github.com/cheqd/validator-status#readme",
   "devDependencies": {
-    "@cloudflare/workers-types": "^4.20230518.0",
+    "@cloudflare/workers-types": "^4.20230807.0",
     "@types/node": "^20.3.1",
     "typescript": "^4.9.5",
     "wrangler": "^3.1.0"