Add pyppmd, a PPMd compression/decompression library.
Version 1.1.0 provides:
- Add Python 3.12 support
- Minimum required python to be 3.8
- Export PPMD8_RESTORE_METHOD* constants
- Drop setup.cfg
- Drop github actions workflows
- README: Add SPDX identifier
- CI run on python 3.10, 3.11 and 3.12
This work was sponsored by GOVCERT.LU.
Signed-off-by: Leon Anavi <leon.anavi@konsulko.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>