⬆️ Bump idna from 2.10 to 3.15 (#6)

Bumps [idna](https://github.com/kjd/idna) from 2.10 to 3.15.
- [Release notes](https://github.com/kjd/idna/releases)
- [Changelog](https://github.com/kjd/idna/blob/master/HISTORY.md)
- [Commits](kjd/idna@v2.10...v3.15)

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

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

requirements.txt

@@ -2,7 +2,7 @@ certifi==2026.10.19
 coverage==6.3.2
 chardet==4.0.0
 decorator==5.0.9
-idna==2.10
+idna==3.15
 py==1.10.0
 requests==2.31.0
 retry==0.9.2