chore(deps): bump ghauth from 5.0.2 to 6.0.0

Bumps [ghauth](/~https://github.com/rvagg/ghauth) from 5.0.2 to 6.0.0.
- [Release notes](/~https://github.com/rvagg/ghauth/releases)
- [Changelog](/~https://github.com/rvagg/ghauth/blob/master/CHANGELOG.md)
- [Commits](rvagg/ghauth@v5.0.2...v6.0.0)

---
updated-dependencies:
- dependency-name: ghauth
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

package.json

@@ -30,7 +30,7 @@
     "chalk": "^5.3.0",
     "commit-stream": "^2.1.0",
     "debug": "^4.3.4",
-    "ghauth": "^5.0.1",
+    "ghauth": "^6.0.0",
     "ghissues": "^1.1.4",
     "gitexec": "^2.0.1",
     "minimist": "^1.2.8",