Update bundler to 2.3.6 because 2.1.4 is too old
Update bundler to 2.3.6 because 2.1.4 is too old.
2.2.33
is chosen because it's already been used in qa/Gemfile.lock
so I think it makes sense to be consistent with that first.
2.3.5
is not chosen because it breaks: gitlab#350541 (closed)
This is in attempt to resolve: gitlab!78013 (comment 811082805)
Related merge request:
Edited by Lin Jen-Shin