Making Personal cache folder for a separate controller on CI4 (Code igniter 4)

Hi,

This is not possible out of the box. Here are some options:
1. Initialize a custom Cache using FileHandler for every controller see \tests\system\Cache\Handlers\FileHandlerTest:setUp
2. Initialize a custom Cache using cache service for every controller see \system\Config\Services\Services:cache
3. Extend FileHandler and add support for changing the output path