build(deps): bump idna from 3.4 to 3.7 in /drivers/gpu/drm/ci/xfails

Bumps [idna](https://github.com/kjd/idna) from 3.4 to 3.7.
- [Release notes](https://github.com/kjd/idna/releases)
- [Changelog](https://github.com/kjd/idna/blob/master/HISTORY.rst)
- [Commits](kjd/idna@v3.4...v3.7)

---
updated-dependencies:
- dependency-name: idna
  dependency-type: direct:production
...

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

drivers/gpu/drm/ci/xfails/requirements.txt

@@ -4,7 +4,7 @@ termcolor==2.3.0
 # ci-collate dependencies
 certifi==2023.7.22
 charset-normalizer==3.2.0
-idna==3.4
+idna==3.7
 pip==23.3
 python-gitlab==3.15.0
 requests==2.31.0