Rename Ci::Commit in specs
This is second iteration of renaming Ci::Commit occurences, this time I try to rename all let's
and factories
to match what type of object is created:
- Rename factories:
ci_[...]_commit_[...]
toci_[...]_pipeline_[...]
, - Rename all
let's(:[ci_]commit)
tolet(:pipeline)
, - Rename all occurrences of
[ci_]commit
topipeline
if Pipeline object is created