bump to Rust edition 2024 & min = 1.85 #6729

Job	Run time
Build the fuzzers	1m 59s
Run the fuzzers (fuzz_test, true)	2m 20s
Run the fuzzers (fuzz_date, false)	1m 52s
Run the fuzzers (fuzz_expr, true)	2m 21s
Run the fuzzers (fuzz_printf, false)	2m 38s
Run the fuzzers (fuzz_echo, true)	2m 25s
Run the fuzzers (fuzz_seq, false)	1m 22s
Run the fuzzers (fuzz_sort, false)	1m 20s
Run the fuzzers (fuzz_wc, false)	1m 20s
Run the fuzzers (fuzz_cut, false)	1m 22s
Run the fuzzers (fuzz_split, false)	1m 49s
Run the fuzzers (fuzz_tr, false)	1m 27s
Run the fuzzers (fuzz_env, false)	1m 16s
Run the fuzzers (fuzz_cksum, false)	1m 28s
Run the fuzzers (fuzz_parse_glob, true)	2m 28s
Run the fuzzers (fuzz_parse_size, true)	1m 16s
Run the fuzzers (fuzz_parse_time, true)	2m 17s
Run the fuzzers (fuzz_seq_parse_number, true)	2m 16s
	33m 16s

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