Fix formatting

src/libPS/AgilentE3631APs.cpp

src/libPS/Bk16XXPs.cpp

src/libPS/Bk16XXPs.h

src/libPS/DT54xxPs.cpp

src/libPS/DT54xxPs.h

src/libPS/DT8033NPs.cpp

src/libPS/DT8033NPs.h

src/libPS/IPowerSupply.cpp

src/libPS/IPowerSupply.h

src/libPS/Keithley22XX.cpp

src/libPS/Keithley22XX.h

src/libPS/Keithley24XX.cpp

src/libPS/Keithley24XX.h

src/libPS/PowerSupplyChannel.cpp

src/libPS/SCPIPs.cpp

src/libPS/SCPIPs.h

src/libPS/SorensenPs.cpp

src/libPS/SorensenPs.h

src/libPS/TTIPs.cpp

src/libPS/TTIPs.h