Update DetectorSimulation.md

[EMCAL-504] Prototype data format for EMCAL clusters

Basic cluster containing the space and time information
as well as the energy measurement of a reconstructed
shower in the EMCAL. Position and time information
handled by multiple inheritance:
- Point3D for space point
- TimeStamp for time
The informtion stored in the cluster are based on
AliADOCaloCluster, except all transient fields
filled at analysis level are removed and should
be filled by wrapper classes, and the MC information
is handled by its corresponding label.

[EMCAL-599] Initialize and apply sampling fraction to light yield

Sampling fraction has been applied previously in the digitization
code. As the sampling fraction depends on the MC engine and the
digitizer has no knowledge about the MC engine it has to be applied
during the hit generation.

[EMCAL-599] Initialize and apply sampling fraction to light yield

Sampling fraction has been applied previously in the digitization
code. As the sampling fraction depends on the MC engine and the
digitizer has no knowledge about the MC engine it has to be applied
during the hit generation.

Improve MC check with sourceId + add trackinfo struct

Fix missing dictionary problem for PHOSSimParams

merge TRDFeeParam and LTUParam into FeeParam

Update clang-format: Cpp11BracedListStyle = true, and enforce O2-wide

Fix compiler warning related to override

Fix compiler warning related to override