Part of #1, removes erasure/quantities and some leftovers related to compilation.
Very WIP, I still need to fix the tests and docs (and figure out why Agda.Builtin.Cubical.Equiv is now failing).
Part of #1, removes erasure/quantities and some leftovers related to compilation.
Very WIP, I still need to fix the tests and docs (and figure out why `Agda.Builtin.Cubical.Equiv` is now failing).