fix pnpm check failure

Author: benmccann

packages/adapter-cloudflare/package.json

@@ -32,6 +32,7 @@
 		"esbuild": "^0.14.21"
 	},
 	"devDependencies": {
+		"@types/ws": "^8.5.3",
 		"typescript": "^4.6.2"
 	},
 	"publishConfig": {