Grab rest of f_status keys from redis

[david-deboer]

The new hera_corr_cm plumbs through the rest of the snap status redis keys, which we'd like to capture. These are:

• is_programmed
• adc_is_configured
• is_initialized
• dest_is_configured
• version
• sample_rate (maybe not include, since shouldn't changed)
• input - have to figure out, but the value is typically adc,adc,adc,adc,adc,adc (as opposed to digital noise?)