- Updated MSH documentation to reflect changes in material, wear, and texture specifications.
- Introduced new `render.md` file detailing the render pipeline process.
- Removed outdated sections from `runtime-pipeline.md` and redirected to `render.md`.
- Added detailed specifications for `Texm` texture format and `WEAR` wear table.
- Updated navigation in `mkdocs.yml` to align with new documentation structure.
- Updated the structure and content of the materials and Texm documentation to provide a comprehensive overview of the material subsystem in the engine.
- Enhanced sections on identifiers, architecture, material layout, and runtime storage.
- Improved explanations of material attributes, animation modes, and parsing behavior.
- Added detailed specifications for toolchain interactions, including lossless write rules and validation recommendations.
- Included pseudocode examples for parsing MAT0 and Texm formats to aid in understanding.
