Running `mix coveralls` will print tons of warnings
Either these are inconsequential, then we should prevent them from being printed, or they are important and we should fix them. They make it impossible to read the CI runs.
WARNING: Deleting data for module 'Elixir.Pleroma.Plugs.RateLimiter' imported from
["/home/lain/projects/pleroma/code/pleroma/Elixir.Pleroma.Plugs.RateLimiter.124556.coverdata",
"/home/lain/projects/pleroma/code/pleroma/Elixir.Pleroma.Plugs.RateLimiter_meck_original.124556.coverdata"]
Seems to be mostly related to mocking.