sort: disable clippy::suspicious_open_options on OpenBSD #2842

Job	Run time
Build the fuzzers	2m 19s
Run the fuzzers (fuzz_test, true)	2m 18s
Run the fuzzers (fuzz_date, false)	1m 43s
Run the fuzzers (fuzz_expr, true)	4m 15s
Run the fuzzers (fuzz_printf, false)	1m 27s
Run the fuzzers (fuzz_echo, true)	2m 27s
Run the fuzzers (fuzz_seq, false)	3m 14s
Run the fuzzers (fuzz_sort, false)	1m 21s
Run the fuzzers (fuzz_wc, false)	1m 21s
Run the fuzzers (fuzz_cut, false)	1m 21s
Run the fuzzers (fuzz_split, false)	1m 54s
Run the fuzzers (fuzz_tr, false)	1m 22s
Run the fuzzers (fuzz_env, false)	1m 26s
Run the fuzzers (fuzz_parse_glob, true)	2m 15s
Run the fuzzers (fuzz_parse_size, true)	4m 9s
Run the fuzzers (fuzz_parse_time, true)	2m 9s
Run the fuzzers (fuzz_seq_parse_number, true)	2m 9s
	37m 10s

Provide feedback