Remove old unused classes
Enhance code quality
some clean up

for example resourceType = Instances, loadType = NumSensors

move old and unused classes to the new a package called depcrecated and update all types to the new ones.

load yaml BenchmarkContext
load yaml BenchmarkType
load K8s resourcs based on the the loaded configurations

Add KDoc comments,
Renaming
modify visibility of variables (make them private)
apply code style suggestion of intellji
...