Use X_if_ee injection methods for left-over lines
What does this MR do?
In MR https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/14863 we changed various prepend/include/extend lines to use the new X_if_ee methods for injecting EE modules. Unfortunately, we forgot to take care of a variety of lines due to the use of inaccurate patterns to find these lines.
This MR takes care of moving over the remaining lines, except for any prepend lines in the ee/ directory as the changes are not needed there (since this directory is only available in EE).
Does this MR meet the acceptance criteria?
Yes