Adding diagnostic message on matched FFs in transformation code.

In the line 988 of McsCmd.py, there are code to do the transformations. We should return the number of FF matched for reference.

pfiTransform.updateTransform(mcsData, self.fidsOuterRing, matchRadius=8.0, nMatchMin=0.1)

nsigma = 0
pfiTransform.nsigma = nsigma
pfiTransform.alphaRot = 0

self.logger.info(f'Re-calcuating transofmtaion using ALL FFs.')
for i in range(2):
ffid, dist = pfiTransform.updateTransform(mcsData, self.fidsGood, matchRadius=4.2,nMatchMin=0.1)