History of Pool::take 3 changes

In crates/flow/src/cache.rs, lines 177–226 on e6949d87205b25ba552afd5865dc144149d4dc8a45031cf177ba3777554de2f6. 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 177,226:crates/flow/src/cache.rs.