Bump wrangler from 3.1.1 to 3.19.0 in /serverless/cloudflare (#319)

Bumps [wrangler](https://github.com/cloudflare/workers-sdk/tree/HEAD/packages/wrangler) from 3.1.1 to 3.19.0.
- [Release notes](https://github.com/cloudflare/workers-sdk/releases)
- [Changelog](https://github.com/cloudflare/workers-sdk/blob/main/packages/wrangler/CHANGELOG.md)
- [Commits](https://github.com/cloudflare/workers-sdk/commits/wrangler@3.19.0/packages/wrangler)

---
updated-dependencies:
- dependency-name: wrangler
  dependency-type: direct:development
...

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serverless/cloudflare/package.json

@@ -5,7 +5,7 @@
     "@cloudflare/workers-types": "^4.20230518.0",
     "esbuild-runner": "^2.2.2",
     "typescript": "^4.8.4",
-    "wrangler": "3.1.1"
+    "wrangler": "3.19.0"
   },
   "private": true,
   "scripts": {