build(deps): bump idna

Bumps [idna](https://github.com/kjd/idna) from 3.4 to 3.15.
- [Release notes](https://github.com/kjd/idna/releases)
- [Changelog](https://github.com/kjd/idna/blob/master/HISTORY.md)
- [Commits](kjd/idna@v3.4...v3.15)

---
updated-dependencies:
- dependency-name: idna
  dependency-version: '3.15'
  dependency-type: direct:production
...

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

Author: dependabot[bot]

src/test/resources/tst_manifests/pip/pip_pyproject_toml_uv/uv_export.txt

@@ -10,7 +10,7 @@ click==8.1.3
     # via flask
 flask==2.0.3
     # via test-project
-idna==3.4
+idna==3.15
     # via
     #   anyio
     #   requests