Merge in RR/pyinfra from storage-data-access-failure-dead-letter-queue-fix to master
Squashed commit of the following:
commit 1f1fcdf0357fe7817b36eac7e369d5ef75ec5af4
Author: Julius Unverfehrt <julius.unverfehrt@iqser.com>
Date: Mon May 2 14:27:29 2022 +0200
fix: storage data access failure now triggers dead letter queue publishing