Allpix Squared Patch release v1.3.3

The following issues have been resolved and improvements have been made:

• Build System:
• We now require specifically version 4.0 of the clang-format tool. This circumvents problems in formatting certain parts of the code differently between different versions of the formatting tool. The make format target as well as the Git pre-commit hook have been adapted accordingly.
• CMake now also checks if the hooks are installed and suggests installing/updating if not.
• The models are again shipped in the published version e.g. on CVMFS, see the bug report for more details.
• Core:
• Empty units are now allows, enabling the usage e.g. of 12/eV as in 12 \frac{1}{eV}.
• Log messages are now emitted if a command line option is successfully applied to a loaded configuration.
• Units are now always printed, even if the value to be printed is zero (or very small).
• Module: ElectricFieldReader: It is now possible to deplete the sensor from the backside (e.g. n-in-n).
• Module: RCEWriter: The calculation of the Proteus geometry has been fixed, the mismatch was probably introduced by inverting rotations on our side.
• Manual: Added formula for mobility calculation to the description of the GenericPropagation module.