Bump the uv group across 2 directories with 1 update (#395)

Bumps the uv group with 1 update in the /catalogs/iceberg/iceberg-init directory: [idna](https://github.com/kjd/idna).
Bumps the uv group with 1 update in the /openai_sdk directory: [idna](https://github.com/kjd/idna).


Updates `idna` from 3.10 to 3.15
- [Release notes](https://github.com/kjd/idna/releases)
- [Changelog](https://github.com/kjd/idna/blob/master/HISTORY.md)
- [Commits](kjd/idna@v3.10...v3.15)

Updates `idna` from 3.10 to 3.15
- [Release notes](https://github.com/kjd/idna/releases)
- [Changelog](https://github.com/kjd/idna/blob/master/HISTORY.md)
- [Commits](kjd/idna@v3.10...v3.15)

---
updated-dependencies:
- dependency-name: idna
  dependency-version: '3.15'
  dependency-type: indirect
  dependency-group: uv
- dependency-name: idna
  dependency-version: '3.15'
  dependency-type: indirect
  dependency-group: uv
...

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Author: dependabot[bot]