chore(deps): bump custom/plugins/zsh-abbr from d145f63 to 1231c82

Bumps [custom/plugins/zsh-abbr](https://github.com/olets/zsh-abbr) from `d145f63` to `1231c82`.
- [Release notes](https://github.com/olets/zsh-abbr/releases)
- [Commits](olets/zsh-abbr@d145f63...1231c82)

---
updated-dependencies:
- dependency-name: custom/plugins/zsh-abbr
  dependency-version: 1231c82aa631d11874f86faad70ae87a8414bff2
  dependency-type: direct:production
...

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Author: dependabot[bot]