* Similar to the TrapEndcapTracker
* Supports shapes via dd4hep's createShape.
* See `Check_Shape_*.xml` for exmaples https://github.com/AIDASoft/DD4hep/tree/master/examples/ClientTests/compact

- Added NModules constants to "Hybrid" calorimeter.

- Added documentation and renamed some constants.
- Turned on the acts tracking geometry.

 - using "athena"
 - this avoids any clashing with the reference detector libraries.

Paying attention to following items:
* Overall parameterization -- will use for optimization
* Constant naming consistency
* Documentation via the comments
* Added new ci job which concatenates all the `<comment>` tags into `docs/detector.md`
* All comments should now be formatted to fit the appropriate section in the markdown file.

	modified:   src/TrapEndcapTracker_geo.cpp

 - [x] Add to `BarrelTrackerWithFrame`
 - [ ] Add to `TrapEndcapTracker
 - [ ] Add to other tracking detectors

	modified:   CMakeLists.txt
	modified:   src/BarrelTrackerWithFrame_geo.cpp