electric motor efficiency map: adding fallback search when interpolate search leads to an operating point beyond the limits. issue line-search in this case

VECTO-1615 and VECTO-1616: Braking ended in vehiclespeed being slightly below TargetSpeed. Added Tolerance of 0.1 km/h

(cherry picked from commit 61157f84)

Removed check for XML-Elements Angledrive and Retarder: An object with respective Type "None" should be returned in case of "None"

bugfix reading gui-attribute

BusAuxiliariesAdapter: Better Error Message if ES supply from REESS is activated but no DCDCConverter is installed.

registering components with sum-data to add component-specific columns
adding component-specific columns in sum-data
make auxiliary component register aux with mod-data and sum-data

refactorings: register components with sum-data as well (same as mod data), move sum-data fields to a separate class