History of Config::default 1 change

In crates/hub/src/config.rs, lines 146–156 on 99ca93d60bca1c23c79d5cdf35bdab6d4c6197831417f512ef58748e22ed87d2. 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 146,156:crates/hub/src/config.rs.