History of seccomp 3 changes

In crates/flow/src/syscall.rs, lines 826–861 on 0d663e91c598d7d2f8622364d706a06216b0a3e72062d9fbd8e972012c8aaf43. 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 826,861:crates/flow/src/syscall.rs.