[ci] Bump undici from 7.25.0 to 7.28.0 in /debezium-platform-stage

Bumps [undici](https://github.com/nodejs/undici) from 7.25.0 to 7.28.0.
- [Release notes](https://github.com/nodejs/undici/releases)
- [Commits](nodejs/undici@v7.25.0...v7.28.0)

---
updated-dependencies:
- dependency-name: undici
  dependency-version: 7.28.0
  dependency-type: indirect
...

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

Author: dependabot[bot]

debezium-platform-stage/yarn.lock

@@ -6765,9 +6765,9 @@ undici-types@~7.16.0:
   integrity sha512-Zz+aZWSj8LE6zoxD+xrjh4VfkIG8Ya6LvYkZqtUQGJPZjYl53ypCaUwWqo7eI0x66KBGeRo+mlBEkMSeSZ38Nw==
 
 undici@^7.25.0:
-  version "7.25.0"
-  resolved "https://registry.npmjs.org/undici/-/undici-7.25.0.tgz"
-  integrity sha512-xXnp4kTyor2Zq+J1FfPI6Eq3ew5h6Vl0F/8d9XU5zZQf1tX9s2Su1/3PiMmUANFULpmksxkClamIZcaUqryHsQ==
+  version "7.28.0"
+  resolved "https://registry.yarnpkg.com/undici/-/undici-7.28.0.tgz#97d64564198b285bc281f0e8e29597e3d11fe7ec"
+  integrity sha512-cRZYrTDwWznlnRiPjggAGxZXanty6M8RV1ff8Wm4LWXBp7/IG8v5DnOm74DtUBp9OONpK75YlPnIjQqX0dBDtA==
 
 universalify@^2.0.0:
   version "2.0.1"