Bump @cloudflare/workers-types from 4.20250823.0 to 4.20250906.0

Bumps [@cloudflare/workers-types](https://github.com/cloudflare/workerd) from 4.20250823.0 to 4.20250906.0.
- [Release notes](https://github.com/cloudflare/workerd/releases)
- [Changelog](https://github.com/cloudflare/workerd/blob/main/Dockerfile.release)
- [Commits](https://github.com/cloudflare/workerd/commits)

---
updated-dependencies:
- dependency-name: "@cloudflare/workers-types"
  dependency-version: 4.20250906.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package.json

@@ -17,7 +17,7 @@
 	},
 	"devDependencies": {
 		"@cloudflare/vitest-pool-workers": "^0.8.19",
-		"@cloudflare/workers-types": "^4.20250819.0",
+		"@cloudflare/workers-types": "^4.20250906.0",
 		"@eslint/eslintrc": "^3.3.1",
 		"@eslint/js": "^9.32.0",
 		"@types/node": "^24.3.0",

yarn.lock

@@ -52,10 +52,10 @@
   resolved "https://registry.yarnpkg.com/@cloudflare/workerd-windows-64/-/workerd-windows-64-1.20250816.0.tgz#7160e6d51f29c248dc8139f7245efd1f2f0786f1"
   integrity sha512-0lqClj2UMhFa8tCBiiX7Zhd5Bjp0V+X8oNBG6V6WsR9p9/HlIHAGgwRAM7aYkyG+8KC8xlbC89O2AXUXLpHx0g==
 
-"@cloudflare/workers-types@^4.20250819.0":
-  version "4.20250823.0"
-  resolved "https://registry.yarnpkg.com/@cloudflare/workers-types/-/workers-types-4.20250823.0.tgz#ccae233434acec0bcaaa2f73d27fd584d54bc7d0"
-  integrity sha512-z5pCggF3jG//h083+GEWCyQLW0A5GHq20akG+jN6ChyHQi/yZj1FcQcMhnvbBY4PiGq+SBiEj/LClG/lDPm+jg==
+"@cloudflare/workers-types@^4.20250906.0":
+  version "4.20250906.0"
+  resolved "https://registry.yarnpkg.com/@cloudflare/workers-types/-/workers-types-4.20250906.0.tgz#62906d9ab90cf751d921b338c054057029dfac64"
+  integrity sha512-CMRTupQpAdNZJrxRGaM2JzxmpWOnzgxcyTGmjAOcosRfi1ZsNUTAZ0kj1dzY+4bPDIdFwvvJL3t91DEpqitOJg==
 
 "@cspotcode/[email protected]":
   version "0.8.1"