Implement more charge trapping models

There are more charge trapping models that could be implemented in SSD, e.g.:
- [X] S. Boggs _et al._: Numerical simulations of charge trapping in germanium strip detectors, Nucl. Instr. Meth. A **1057** 168756 (2023), https://doi.org/10.1016/j.nima.2023.168756
--> #414
- [ ] I. Abt _et al._: Identification and simulation of surface alpha events on passivated surfaces of germanium detectors and the influence of metalisation, Eur. Phys. J. C **82** 1119 (2022), https://doi.org/10.1140/epjc/s10052-022-11064-8
- [ ] AGATA collaboration: Correction for hole trapping in AGATA detectors using pulse shape analysis, Eur. Phys. J. A **49** 61 (2013), https://doi.org/10.1140/epja/i2013-13061-4
- [ ] D.M. Mei _et al._: Impact of charge trapping on the energy resolution of Ge detectors for rare-event physics searches, J. Phys. G: Nucl. Part. Phys. **47** 105106 (2020), https://doi.org/10.1088/1361-6471/ab9796