History of Registration::default 1 change

In crates/hub/src/config.rs, lines 70–72 on 705d11b01a2cdb600eb543a73fa3eae62acf83df1e95d5ea0327e27e06be4480. 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 70,72:crates/hub/src/config.rs.