sets of presets

### Feature Description

ryoku, end4 and other dotfiles support multiple custom bar, app launcher, settings etc.

look at this image, there are few options of bar. minimized, animated, long, etc. It would be cool to have it, if they can have it why cannot we. 😿

### Use Case

_No response_

### Compositor(s)

All compositors

### If Other, please specify

_No response_

### Proposed Solution

All settings can be separate like using multiple dank bar(existing one). so separate custom presets cool looking not the default looks 😁. dank bar, app laucher, etc

### Alternatives/Existing Solutions

_No response_

No files, tests, or entry points are named. Begin by locating the existing dank bar, app launcher, and settings configuration, then clarify how presets should be selected and whether they apply independently; done would mean users can choose separate custom presets for the requested shell components.

Written by the indexing model from the issue text.