fix(deps): bump ws from 8.20.0 to 8.21.0

Bumps [ws](https://github.com/websockets/ws) from 8.20.0 to 8.21.0.
- [Release notes](https://github.com/websockets/ws/releases)
- [Commits](websockets/ws@8.20.0...8.21.0)

---
updated-dependencies:
- dependency-name: ws
  dependency-version: 8.21.0
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package.json

@@ -136,7 +136,7 @@
     "slugify": "^1.6.9",
     "smol-toml": "^1.6.1",
     "tar": "^7.5.15",
-    "ws": "^8.20.0",
+    "ws": "^8.21.0",
     "zod": "^3.25.76"
   },
   "devDependencies": {