NXCALS-1261 Adds retry on failure for "common-deploy" download task
#Merge request template @acc-logging-team - please have a look for approval.
It's observed that in some cases, our CI build jobs are failing due to inability to fetch artifacts from our artifactory.
As a measurement against this inconvenient, this MR, introduces a simple retry policy, that exhaust after a dedicated amount of download repeats (currently set to 150 times).