Avoid logging consumable checkins and purge action log of bad entries

[marcusmoore]

THIS PR MAKES CHANGES TO THE ACTION LOG

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This PR follows up a comment in #16489 where it was noticed we were logging consumable checkins when bulk deleting a user.

This PR stops that type of logging and purges the action log of existing entries for consumable checkins.

[what-the-diff]

PR Summary

• Enhanced Efficiency by Removing Logging for Consumable Check-ins
  This update has taken away some functionality which wasn't necessary; specifically, a way of monitoring when items are logged out en masse. This reduces the amount of noise in our logs, making critical information easier to spot.

• Cleaning Up Past Logs with a New Database Update
  We've created an operation that's going to go through past logs which contain unnecessary entries about consumables check-in, and remove them. This will ensure our logs from the past are clean and easier to refer to, uncluttered by data we no longer need.

• Ensuring the New Behavior through Updated Tests
  Our testing suite has been adapted to reflect these changes. We'll be checking more actively that the detail about consumable check-ins are NOT appearing in our logs, which will assure consistency of this new change in the future.