chore(main): release 0.12.0

[varfish-bot]

:robot: I have created a release beep boop

0.12.0 (2023-10-21)

Features

• move out assemblies to biocommons_bioutils crate (#134) (#135) (d06bd28)

Bug Fixes

• problem with annotating stop_retained insertions (#131) (#132) (0f42d20)

---

This PR was generated with Release Please. See documentation.

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Comparison is base (d06bd28) 87.83% compared to head (e107c39) 87.83%.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #133 +/- ## ======================================= Coverage 87.83% 87.83% ======================================= Files 18 18 Lines 8033 8033 ======================================= Hits 7056 7056 Misses 977 977 ```

:umbrella: View full report in Codecov by Sentry.
:loudspeaker: Have feedback on the report? Share it here.

[varfish-bot]

:robot: Release is at https://github.com/bihealth/hgvs-rs/releases/tag/v0.12.0 :sunflower: