Added guard, if uploadArchives is called with parallel=true, since this seems to lead to scrambled uploads in Sonatype Nexus.
Added guard, if uploadArchives is called with parallel=true, since this seems to lead to scrambled uploads in Sonatype Nexus.

Signed-off-by: Peter Gafert <cdbfcea01cf62f959f8b10da948a53f2869d9b6c@tngtech.com>

TNG/ArchUnit,TNG/ArchUnit