Bump sphinx-design from 0.5.0 to 0.6.0 #5462

Job	Run time
coverage	9m 53s
Check	36s
test_all_features	13m 46s
test (beta)	1m 39s
test (stable)	1m 34s
test (windows)	3m 18s
Check if cbindgen runs cleanly for generating the C headers	8m 35s
test (macos)	1m 47s
Lints (beta)	34s
Lints (stable)	38s
minimum_rust_version	7m 53s
Publish (dry-run)	6m 22s
Check if wasm-pack builds a valid package for the sourmash crate	1m 24s
Run tests under wasm32-wasi	1m 21s
	59m 20s

Provide feedback