Bump idna from 3.8 to 3.10 (#152)

Bumps [idna](https://github.com/kjd/idna) from 3.8 to 3.10.
- [Release notes](https://github.com/kjd/idna/releases)
- [Changelog](https://github.com/kjd/idna/blob/master/HISTORY.rst)
- [Commits](kjd/idna@v3.8...v3.10)

---
updated-dependencies:
- dependency-name: idna
  dependency-type: direct:production
  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>
Co-authored-by: Justin Hayes <[email protected]>

requirements.txt

@@ -3,7 +3,7 @@ chardet==5.2.0
 click==8.1.7
 Flask==3.0.3
 gunicorn==23.0.0
-idna==3.8
+idna==3.10
 itsdangerous==2.2.0
 Jinja2==3.1.4
 MarkupSafe==2.1.5