cicwi/PyCorrectedEmissionCT: Release version 1.0.0

First official release, changing quite a few things compared to previous pre-releases:

Added

• Overhaul of physics module:
  • Cleanup of physics API
  • Merged attenuation correction support
  • Added/improved attenuation plotting functions
  • Added units submodule for conversions
• Optional PyTorch backend for structured illumination (GI) projections
• Super-sampling support in VolumeGeometry from models
• Support for progress bar cleanup in solvers
• Cleanup of legacy API
• Modern multi-threading code
• Moved to a src/ directory structure
• Moved to pyproject.toml instead of setup.cfg
• New documentation including a couple of tutorials
• New basic tests for struct_illum and models

Fixed

• GI mask resolution computation
• Building documentation
• NumPy 2.0 compatibility

NOTE: This is the last release to support Python 3.9