feat: Add Cloudflare Workers proxy deployer and pool integration (#1360)

Co-authored-by: ansh <ansh@example.com>

src/app/api/proxy-pools/route.js

@@ -7,7 +7,7 @@ function toBoolean(value) {
   return undefined;
 }
 
-const VALID_PROXY_TYPES = ["http", "vercel"];
+const VALID_PROXY_TYPES = ["http", "vercel", "cloudflare"];
 
 function normalizeProxyPoolInput(body = {}) {
   const name = typeof body?.name === "string" ? body.name.trim() : "";