chore(deps): update dependency astral-sh/uv to v0.12.7

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
astral-sh/uv	uses-with	patch	0.12.6 → 0.12.7

---

Release Notes

astral-sh/uv (astral-sh/uv)

v0.12.7

Compare Source

Released on 2026-08-27.

Python

• Replace managed Python installations when upgrading to a newer build of the same version (#​21323)

Enhancements

• Support Linux s390x, ppc64le, and loongarch64 targets for cross-platform dependency resolution (#​21313)
• Retry downloads with configured credentials when Azure Storage denies anonymous access to an endpoint configured via UV_AZURE_ENDPOINT_URL (#​21318)

Preview features

• Use content-based directory hashes to deduplicate extracted wheels in the cache with the content-addressed-cache preview feature (#​19693)

Bug fixes

• Reject source archives with hash mismatches before persisting their extracted contents to the cache (#​21248)

Other changes

• remove pyx specific features (#​21182, #​21183, #​21184, #​21185, #​21186)

---

Configuration

📅 Schedule: (UTC)

• Branch creation
  • At any time (no schedule defined)
• Automerge
  • At any time (no schedule defined)

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 95.56%. Comparing base (b31bbdb) to head (a92f97e).

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #137   +/-   ##
=======================================
  Coverage   95.56%   95.56%           
=======================================
  Files          18       18           
  Lines        1285     1285           
=======================================
  Hits         1228     1228           
  Misses         57       57           

Flag	Coverage Δ
python	94.37% <ø> (ø)
web	99.35% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Harness.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.