Changing Ubuntu job types for fast deploy, fixed wrong job. This avoid coherence problems

Changing ubuntu job types for fast deploy to match ones in merge request. This avoid weird compiler bugs to show up when we need a fast deploy (but if there are some during nightly pipeline, they must be fixed anyway).

job-ubuntu-18.04-makefile-gccand job-ubuntu-rolling-ninja-gcc will be used instead of job-ubuntu-rolling-ninja-clang and job-ubuntu-18.04-ninja-clang