Bump idna from 3.4 to 3.7 in /SeisEnsManV2

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>

Author: dependabot[bot]

SeisEnsManV2/requirements.txt

@@ -12,7 +12,7 @@ folium==0.14.0
 fonttools==4.43.1
 greenlet==3.0.0
 h5py==3.10.0
-idna==3.4
+idna==3.7
 importlib-resources==6.1.0
 ismember==1.0.2
 Jinja2==3.1.4