update the OPIs layout and change some PVs for power sensor OPI
Hi Gabriel @gabrielfedel , I have updated several FFT/Picoscope/Tuner/Power Sensor OPIs layout and readback widget to default, and updated some PVs name for Power Sensor (add XXX-SP) and have been tested, no issues in error log. please check it and merge it when you have time, thanks a lot.