nl: preserve raw bytes in output instead of using from_utf8_lossy #3140

Job	Run time
Run benchmarks (CodSpeed) (uu_cp)	3m 14s
Run benchmarks (CodSpeed) (uu_cut)	2m 33s
Run benchmarks (CodSpeed) (uu_cksum)	9m 1s
Run benchmarks (CodSpeed) (uu_hashsum)	2m 59s
Run benchmarks (CodSpeed) (uu_mv)	3m 2s
Run benchmarks (CodSpeed) (uu_sort)	6m 2s
Run benchmarks (CodSpeed) (uu_nl)	2m 28s
Run benchmarks (CodSpeed) (uu_expand)	2m 36s
Run benchmarks (CodSpeed) (uu_numfmt)	3m 12s
Run benchmarks (CodSpeed) (uu_ls)	3m 23s
Run benchmarks (CodSpeed) (uu_fold)	2m 31s
Run benchmarks (CodSpeed) (uu_shuf)	2m 39s
Run benchmarks (CodSpeed) (uu_base64)	9m 22s
Run benchmarks (CodSpeed) (uu_tsort)	3m 27s
Run benchmarks (CodSpeed) (uu_seq)	3m 3s
Run benchmarks (CodSpeed) (uu_du)	2m 55s
Run benchmarks (CodSpeed) (uu_factor)	2m 46s
Run benchmarks (CodSpeed) (uu_split)	2m 52s
Run benchmarks (CodSpeed) (uu_unexpand)	2m 58s
Run benchmarks (CodSpeed) (uu_uniq)	2m 56s
Run benchmarks (CodSpeed) (uu_wc)	13m 5s
Run benchmarks (CodSpeed) (uu_rm)	2m 55s
	1h 29m 59s

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