History of Client::chunk 2 changes

In crates/flow/src/images.rs, lines 90–96 on cc462b56fbbb935df73234cf7ae0ac8de8a839549a4aa7aa26d4b2d038edbc12. 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 90,96:crates/flow/src/images.rs.