History of Rooms::join 1 change

In crates/hub/src/live.rs, lines 80–91 on bf5101d394c0cae673a730f03a02d7e075a61b751a400c000c72073e4f00b30d. Every change that wrote or deleted one of these lines, or deleted a line from between them. Exact, because each line keeps its identity across edits; edits elsewhere in the file are not here. Also: oxy log -L 80,91:crates/hub/src/live.rs.