DM-32430: Create DECam DRP Processing Pipeline

[leeskelvin]

During construction of the DECam DRP pipeline, color terms were added.
This modified some of the numbers being tested against in jointcal. This
ticket updates these empirical numbers to match the new outputs.

[mrawls]

Since John P isn't concerned about these small numeric changes, I'm not either. Indeed, color terms probably are inching us closer to reality.

[parejkoj]

Copying my comment from Slack: these new numbers are reasonable. The number of reference stars went down (some must have been removed when calculating the colorterms because they didn't have enough information?), the number of total matched stars went down a little because of that, and the final chi2 was improved and fewer stars were removed as outliers (because the fluxes were more correct).