Drf-sideloading

- fix ReverseManyToOne reverse prefetch model selection

- fix ReverseManyToOne through prefetch model selection

- Support for Django 5
- Django supported versions `5.0 -> 5.1`
- Python supported versions `3.10 -> 3.12`
- Django-rest-framework supported versions. `3.15`
- Add support for request dependant prefetch filtering
- refactored code for better readability
- prefetches from view are also used when determining sideloading prefetches
- Add support for drf_spectacular documentation
- Add prefetch related support for multi source fields

- Support for Django 4
- Django supported versions `4.0 -> 4.2`
- Python supported versions `3.10 -> 3.11`
- Django-rest-framework supported versions. `3.13 -> 3.14`
- Fix issue with prefetch ordering

- Ensure that only allowed methods are sideloaded

Major refactoring to allow for multi source fields.

- Add support for multi source fields
- Add support for detail view sideloading
- Dropped formless BrowsableAPIRenderer enforcement
- Raises error in case invalid fields are requested for sideloading