Closes FAMIS 28368
 

The processing and plotting code were both giving me some trouble, from not creating the coefficient files in /opt/rtcds/userapps/release/sus/common/scripts/quad/InLockChargeMeasurements/rec_LHO_charge_coeff/, and a bad ITMX measurement from July making shapes not match.

ITMXs measurement is also possibly not good, as it was complaining about its data structure and I was not able to process it.

raise ValueError("no Fr{{Adc,Proc,Sim}}Data structures with the "
ValueError: no Fr{Adc,Proc,Sim}Data structures with the name H1:SUS-ITMX_L3_ESDAMON_DC_OUT_DQ

The charges seem stagnant