remove unused logs

Closes #185 (closed)

example from indexer logs: receiver retrieved product id=urn:usgs-product:prod02-pdl01.cr.usgs.gov:heartbeat:lenore:1724346901567 (connect = 0 ms) (rate = 0 bytes/s) (size = 0 bytes) (time = 24 ms) from data url

The same was also appearing in the relay logs as well. I kept the log and removed all but the time statistic:

2024-08-22T17:44:46.202Z FINE thread=26 [receiver_aws_staging_comcat] receiver retrieved product id=urn:usgs-product:hv:origin:hv74419716:1724335727540 (time = 239 ms) from data url

I did notice that we have two very similar messages: where the first is referring to the download, and the second is logged once the product is in the product storage. Should one of these be removed?

@emartinez @ehunter @hhunsinger @jdbrown @bhawthorne @rking