Automated mise tool upgrades from local config.

Updated tools:
- `prek`

Command: `mise upgrade --bump --local prek`

<details>
<summary>Version changelog (prek)</summary>

| Tool | Requested | Installed |
|------|-----------|-----------|
| `prek` | `0.4.5` → `0.4.9` | `0.4.5` → `0.4.9` |

</details>

<details>
<summary>Release notes (1 tools)</summary>

<details>
<summary>prek: `0.4.5` → `0.4.9` (j178/prek)</summary>

### v0.4.6

## Release Notes

Released on 2026-07-01.

### Enhancements

- Verify managed toolchain downloads before installation ([#2229](j178/prek#2229))
- Add `PREK_DOCKER_NO_INIT` to opt-out Docker `--init` ([#2242](j178/prek#2242))
- Improve subprocess error messages ([#2257](j178/prek#2257))
- Split run concurrency knobs: `PREK_CONCURRENT_HOOKS` and `PREK_CONCURRENT_BATCHES` ([#2276](j178/prek#2276))

### Performance

- Avoid allocating markdown extensions per file ([#2245](j178/prek#2245))
- Avoid unchanged config tracking writes ([#2247](j178/prek#2247))
- Delay trailing whitespace output buffer ([#2244](j178/prek#2244))
- Prefilter VCS permalink lines ([#2253](j178/prek#2253))
- Skip unnecessary submodule updates during hook repo clone ([#2255](j178/prek#2255))

### Documentation

- Document `language_version` inferring for Python and Go ([#2241](j178/prek#2241))

### Other changes

- Refactor env var handling ([#2277](j178/prek#2277))
- Use `serde-saphyr` for YAML string quoting ([#2228](j178/prek#2228))

### Contributors

- @shaanmajid
- @j178

## Install prek 0.4.6

### Install prebuilt binaries via shell script

```sh
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/j178/prek/releases/download/v0.4.6/prek-installer.sh | sh
```

### Install prebuilt binaries via powershell script

```sh
powershell -ExecutionPolicy Bypass -c "irm https://github.com/j178/prek/releases/download/v0.4.6/prek-installer.ps1 | iex"
```

### Install prebuilt binaries via Homebrew

```sh
brew install prek
```

## Download prek 0.4.6

|  File  | Platform | Checksum |
|--------|----------|----------|
| [prek-aarch64-apple-darwin.tar.gz](https://github.com/j178/prek/releases/download/v0.4.6/p… (truncated)

### v0.4.8

## Release Notes

Released on 2026-07-04.

### Enhancements

- Add default_env configuration ([#2288](j178/prek#2288))
- Rename `auto-update` to `update` ([#2286](j178/prek#2286))

### Bug fixes

- Fix progress collapse ordering ([#2291](j178/prek#2291))
- Fix progress insertion after collapsed rows ([#2292](j178/prek#2292))

### Contributors

- @j178

## Install prek 0.4.8

### Install prebuilt binaries via shell script

```sh
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/j178/prek/releases/download/v0.4.8/prek-installer.sh | sh
```

### Install prebuilt binaries via powershell script

```sh
powershell -ExecutionPolicy Bypass -c "irm https://github.com/j178/prek/releases/download/v0.4.8/prek-installer.ps1 | iex"
```

### Install prebuilt binaries via Homebrew

```sh
brew install prek
```

## Download prek 0.4.8

|  File  | Platform | Checksum |
|--------|----------|----------|
| [prek-aarch64-apple-darwin.tar.gz](https://github.com/j178/prek/releases/download/v0.4.8/prek-aarch64-apple-darwin.tar.gz) | Apple Silicon macOS | [checksum](https://github.com/j178/prek/releases/download/v0.4.8/prek-aarch64-apple-darwin.tar.gz.sha256) |
| [prek-x86_64-apple-darwin.tar.gz](https://github.com/j178/prek/releases/download/v0.4.8/prek-x86_64-apple-darwin.tar.gz) | Intel macOS | [checksum](https://github.com/j178/prek/releases/download/v0.4.8/prek-x86_64-apple-darwin.tar.gz.sha256) |
| [prek-aarch64-pc-windows-msvc.zip](https://github.com/j178/prek/releases/download/v0.4.8/prek-aarch64-pc-windows-msvc.zip) | ARM64 Windows | [checksum](https://github.com/j178/prek/releases/download/v0.4.8/prek-aarch64-pc-windows-msvc.zip.sha256) |
| [prek-i686-pc-windows-msvc.zip](https://github.com/j178/prek/releases/download/v0.4.8/prek-i686-pc-windows-msvc.zip) | x86 Windows | [checksum](https://github.com/j178/prek/releases/download/v0.4.8/prek-i686-pc-windows-msvc.zip.sha25… (truncated)

### v0.4.9

## Release Notes

Released on 2026-07-11.

Note: This release changes the repository identity schema stored in cached hook environments. Existing
hook environments will be invalidated, and prek will reinstall them automatically when needed.

### Enhancements

- Preserve additional dependency order ([#2311](j178/prek#2311))
- Remove parallel Ruby gem installation ([#2307](j178/prek#2307))
- Warn for missing update repositories ([#2316](j178/prek#2316))

### Bug fixes

- Fix mixed workspace selectors ([#2306](j178/prek#2306))
- Fix try-repo local path resolution ([#2310](j178/prek#2310))
- Use resolved gem executable ([#2308](j178/prek#2308))
- Validate complete XML documents in check-xml ([#2312](j178/prek#2312))

### Contributors

- @j178

## Install prek 0.4.9

### Install prebuilt binaries via shell script

```sh
curl --proto '=https' --tlsv1.2 -LsSf https://github.com/j178/prek/releases/download/v0.4.9/prek-installer.sh | sh
```

### Install prebuilt binaries via powershell script

```sh
powershell -ExecutionPolicy Bypass -c "irm https://github.com/j178/prek/releases/download/v0.4.9/prek-installer.ps1 | iex"
```

### Install prebuilt binaries via Homebrew

```sh
brew install prek
```

## Download prek 0.4.9

|  File  | Platform | Checksum |
|--------|----------|----------|
| [prek-aarch64-apple-darwin.tar.gz](https://github.com/j178/prek/releases/download/v0.4.9/prek-aarch64-apple-darwin.tar.gz) | Apple Silicon macOS | [checksum](https://github.com/j178/prek/releases/download/v0.4.9/prek-aarch64-apple-darwin.tar.gz.sha256) |
| [prek-x86_64-apple-darwin.tar.gz](https://github.com/j178/prek/releases/download/v0.4.9/prek-x86_64-apple-darwin.tar.gz) | Intel macOS | [checksum](https://github.com/j178/prek/releases/download/v0.4.9/prek-x86_64-apple-darwin.tar.gz.sha256) |
| [prek-aarch64-pc-… (truncated)

</details>

</details>

Modified files:
- `.mise.toml`