I noticed that `opam install saturn` wants to install alcotest and all its dependencies: ``` === install 5 packages ✶ alcotest 1.9.0 [required by lockfree] ✶ fmt 0.10.0 [required by alcotest] ✶ lockfree 0.3.1 [required by domainslib] ✶ topkg 1.0.8 [required by fmt, uutf] ✶ uutf 1.0.4 [required by alcotest] ``` Shouldn't this be marked as `with-test`?