Bump CI Redis dependency from 4.0 to 5.0 [RUN ALL RSPEC]
What does this MR do?
This is to make sure we test against GitLab.com's version, see #238216 (comment 494489879).
Edited by Albert Salim
This is to make sure we test against GitLab.com's version, see #238216 (comment 494489879).