chore(deps): bump undici from 6.21.1 to 6.21.3 (#4833)

Bumps [undici](https://github.com/nodejs/undici) from 6.21.1 to 6.21.3.
- [Release notes](https://github.com/nodejs/undici/releases)
- [Commits](nodejs/undici@v6.21.1...v6.21.3)

---
updated-dependencies:
- dependency-name: undici
  dependency-version: 6.21.3
  dependency-type: indirect
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

yarn.lock

@@ -28729,9 +28729,9 @@ __metadata:
   linkType: hard
 
 "undici@npm:^6.18.2":
-  version: 6.21.1
-  resolution: "undici@npm:6.21.1"
-  checksum: 2efc52f77224754a2efa7cb6459829f3c93c8321d17e76f574a904b353783d95073b6116f5b15637c4845d98c9dc5a019b809cb9d63b3529267e7727c49f6996
+  version: 6.21.3
+  resolution: "undici@npm:6.21.3"
+  checksum: a2af0601deece36acbcc11ef722f36ad3c1e035d3065b9fbb36987487f7b69904046fa95c18f228a872ca45441f156fcaacd948fc920b0a97d0c1ab78ea63c04
   languageName: node
   linkType: hard