v0.53.0 — the pit stops suspending itself

The pit stops suspending itself v0.52.0 taught pit commands to load your shell's rc file so /alias could name a shell alias. It worked, and it also brought job control along with it — which could take the pit's terminal away and not give it back: mosh ▸ /gh-prs-merge-all · zsh -ic gh-prs-merge-all --apply ──────────────────────────────────────── Summary: ready=1 readied=0 merged=1 skipped=0…