Move EE prepend/include to the end of presenters
What does this MR do?
This moves all instances of
prepend EE::Something and
include EE::Something in presenters to the last line of the corresponding file.
This pushes EE specific code further down the files, reducing the
likelihood of developers running into merge conflicts.
This was done using the following Ruby script: https://gitlab.com/gitlab-org/release/framework/snippets/1773219