Pyimg4

What's Changed
* requirements: Add `asn1<3.0.0` by doronz88 in https://github.com/m1stadev/PyIMG4/pull/59


**Full Changelog**: https://github.com/m1stadev/PyIMG4/compare/v0.8.7...v0.8.8

Major Changes
- Drop support for Python 3.8
- Switch project management from Poetry to [uv](https://github.com/astral-sh/uv)
- CLI: `pyimg4 [im4m/img4] info`: Fix an edge case in where some values would be null, resulting in an error when attempting to print information on an IM4M.
- CLI: `pyimg4 [im4p/img4] info`: If extra payload data is found within an IM4P, print info on it
- CLI: `pyimg4 img4 create`: If a raw file is provided, ensure that a FourCC has also been passed as an argument.

API Changes
- `pyimg4.IM4M`
- IM4Ms with no signature or certificates are now handled properly.
- `pyimg4._Property`
- Falsy `value` arguments will no longer be ignored (56).
- Thanks to doronz88 for this fix!

**Full Changelog**: https://github.com/m1stadev/PyIMG4/compare/v0.8.6...v0.8.7

Major Changes
- Fix a bug where some LZFSE-compressed IM4Ps wouldn't be correctly recognized as compressed

**Full Changelog**: https://github.com/m1stadev/PyIMG4/compare/v0.8.5...v0.8.6

Major Changes
- Add `PYIMG4_FORCE_LZFSE` environment variable
- This environment variable forces the `lzfse` library to be used over `apple-compress` for *OS systems
- I don't recommend this to be used, but offering it for the sake of having a different option.

**Full Changelog**: https://github.com/m1stadev/PyIMG4/compare/v0.8.4...v0.8.5

Major Changes
- The compression libraries are now no longer an optional dependency.
- Fix a bug where incorrect Image4 payloads would be generated if any `extra` data was set (mostly A7-A9 kernelcaches)

**Full Changelog**: https://github.com/m1stadev/PyIMG4/compare/v0.8.3...v0.8.4

This is a small release to fix `pyimg4.IM4PData` not returning the correct compression type in some cases.

**Full Changelog**: https://github.com/m1stadev/PyIMG4/compare/v0.8.2...v0.8.3