Cace

Common

- Use absolute path for layout

Common

- Use `path search +path` in magic

Common

- Improve layout detection
- Fix `.gds.gz` handling
- Unify codepaths for layout detection
- Unify log messages during regeneration

Common

- Improve plots
- Sort minimum/typical/maximum labels
- Connect points with the same condition on the x-axis
- Print when netlists do not need regeneration

Common

- **Named results**
- Tools generate named results
- Spec entries apply per result
- **Named plots**
- Enable multiple plots per paramter
- Improve documentation generation
- Copy plots to the documentation directory and reference them in the Markdown

Common

- **New format for CACE substitutions**
- `CACE{condition}` and `CACE[expression]`
- Fallback for datasheet version <= 5.0
- Export the schematic netlist with `top_is_subckt` enabled, which preserves certain spice parameters. This improves the simulation accuracy compared to layout extracted.
- Fix for layout extraction: Reload the top cell after `readspice`