Add splitting decoupling line examples to rocky profiling workflow. #2501

Job	Run time
Scan Sourcecode with Cppcheck	3m 22s
Build dpsimpy and tests examples on Fedora Linux	6m 58s
Build Cxx examples on Fedora Linux	10m 55s
Run pytest over all notebooks	13m 4s
Execute WSCC 9 bus example	1m 1s
Run dpsim-mqtt VILLASnode example / Run a VILLASnode example across multiple containers	1m 35s
Run dpsim-mqtt-import-export VILLASnode example / Run a VILLASnode example across multiple containers	1m 23s
Run dpsim-file VILLASnode example / Run a VILLASnode example across multiple containers	1m 31s
Run mqtt-cigre-mv-pf-profiles VILLASnode example / Run a VILLASnode example across multiple containers	1m 44s
Run dpsim-mqtt-import-export-MIMO VILLASnode example / Run a VILLASnode example across multiple containers	1m 12s
Compare Notebook results	14s
	42m 59s

Provide feedback