utf8 1.2.3.9009

## Chore

  - Auto-update from GitHub Actions.
    
    Run: https://github.com/patperry/r-utf8/actions/runs/10425486174

  - Auto-update from GitHub Actions.
    
    Run: https://github.com/patperry/r-utf8/actions/runs/10200110873

  - Auto-update from GitHub Actions.
    
    Run: https://github.com/patperry/r-utf8/actions/runs/9727975031

  - Auto-update from GitHub Actions.
    
    Run: https://github.com/patperry/r-utf8/actions/runs/9691616880

## Continuous integration

  - Install local package for pkgdown builds.

  - Improve support for protected branches with fledge.

  - Improve support for protected branches, without fledge.

  - Sync with latest developments.

  - Use v2 instead of master.

  - Inline action.

  - Use dev roxygen2 and decor.

  - Fix on Windows, tweak lock workflow.

  - Avoid checking bashisms on Windows.

  - Better commit message.

  - Bump versions, better default, consume custom matrix.

  - Recent updates.

utf8 1.2.3.9008

- Internal changes only.

utf8 1.2.3.9007

- Internal changes only.

utf8 1.2.4

- Fix compatibility with macOS 14 (#39).

utf8 1.2.3.9006

## Bug fixes

- Fix compatibility with macOS 14 (#39).

utf8 1.2.3.9005

- Internal changes only.

utf8 1.2.3.9004

- Internal changes only.

utf8 1.2.3.9003

- Internal changes only.

utf8 1.2.3.9002

- Merged cran-1.2.3 into main.

utf8 1.2.3

## Features

- Support Unicode 14.

## Chore

- Update maintainer e-mail address.

- Fix compiler warnings (@Antonov548, #37).