Adds a version requirement which it didn't have before, at 2.0.0. This
version has breaking API changes in that the namespace is now `FFaker`
instead of `Faker`.
* Improt projects inline so after seeds you have repos
* Fix merge request seeds
* Add comment seeds to both issues and merge requests
* Remove some projects from seeds to increase speed
Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>