build(deps-dev): bump borp from 0.20.2 to 0.21.0 (#434)

Bumps [borp](https://github.com/mcollina/borp) from 0.20.2 to 0.21.0.
- [Release notes](https://github.com/mcollina/borp/releases)
- [Commits](https://github.com/mcollina/borp/commits)

---
updated-dependencies:
- dependency-name: borp
  dependency-version: 0.21.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package.json

@@ -61,7 +61,7 @@
     "@jsumners/line-reporter": "^1.0.1",
     "@types/node": "^24.0.8",
     "@types/ws": "^8.5.14",
-    "borp": "^0.20.0",
+    "borp": "^0.21.0",
     "eslint": "^9.20.1",
     "express": "^5.1.0",
     "express-http-proxy": "^2.1.1",