[Clas12_calcom] RG-C 2.2 GeV timing recalibration necessary

[silvia at jlab.org]

Dear detector contacts,
there had been a mismatch regarding the insertion in CCDB of the FTOF
constants for RG-C 2.2-GeV run 16075, so it had to be recooked. I ask you
to please redo the timing calibrations of your subsystem, if this applies.
The calib-train skims can be found under
/volatile/clas12/rg-c/production/calib/8.1.2/calib/train/
Thank you very much for your patience and support.
Best regards,
Silvia