[Bug]: Boost is not installed when selected

### Platform

Windows

### Operating system version

Windows 11 (25H2 26200.8037)

### System architecture

Intel (x86)

### Herd Version

1.28.0

### PHP Version

_No response_

### Bug description

If I initialize a project without the starter kit and with boost checked, boost isn't installed.

### Steps to reproduce

_No response_

### Relevant log output

```shell

```