History of Endpoint::method 1 change

In crates/oxy-server/src/lib.rs, lines 216–221 on push-notes. 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 216,221:crates/oxy-server/src/lib.rs.