chore: bump ws from 8.19.0 to 8.21.1

Bumps [ws](https://github.com/websockets/ws) from 8.19.0 to 8.21.1.
- [Release notes](https://github.com/websockets/ws/releases)
- [Commits](websockets/ws@8.19.0...8.21.1)

---
updated-dependencies:
- dependency-name: ws
  dependency-version: 8.21.1
  dependency-type: indirect
...

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

Author: dependabot[bot]

yarn.lock

@@ -5859,9 +5859,9 @@ write-file-atomic@^4.0.2:
     signal-exit "^3.0.7"
 
 ws@^8.11.0:
-  version "8.19.0"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-8.19.0.tgz#ddc2bdfa5b9ad860204f5a72a4863a8895fd8c8b"
-  integrity sha512-blAT2mjOEIi0ZzruJfIhb3nps74PRWTCz1IjglWEEpQl5XS/UNama6u2/rjFkDDouqr4L67ry+1aGIALViWjDg==
+  version "8.21.1"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-8.21.1.tgz#045650cd4b1207809e7547146223c3814a9af586"
+  integrity sha512-+0NTnW77fFN/DjQi6k/Sq/Yvk4Sgajw7urW8V+asjXnRgDs9gyGkdb7EzgfhA4goXsRIZKE28fzIXBHEzhuiWw==
 
 xcode@^3.0.1:
   version "3.0.1"