if no thermal degrading is available in input data set it to high values (i.e. disable thermal buffer)
provide debugging info (toString method) on hybridstrategy response, hybridcontroller response and em-settings

implementing electric machine de-rating: adding testcase, new model parameters (gui, writer, inputdata), adapt existing motor files,

fix case where gearshift happens and braking results in negative braking power - perform roll action

new feature: allow engine off only if ESS is enabled in the vehicle. new testcases, new modeldata (allow ess for existing models)

testpowertrain hybrid strategy: initialize engine auxiliaries to use correct angular speed for calculation

Merge branch 'feature/VECTO-1240-hybrid-powertrain' of https://citnet.tech.ec.europa.eu/CITnet/stash/scm/vecto/mq_vecto-dev into feature/VECTO-1240-hybrid-powertrain