Fix step name in lint workflow #628

Job	Run time
FreeBSD-x86_64 with rust stable	1m 31s
Linux-x86_64 with rust stable	1m 12s
Linux-aarch64 with rust stable	1m 43s
Linux-arm with rust stable	1m 31s
Linux-i686 with rust stable	1m 22s
Linux-powerpc with rust stable	1m 25s
Linux-powerpc64 with rust stable	1m 19s
Linux-powerpc64le with rust stable	1m 18s
Linux-riscv64 with rust stable	1m 18s
Linux-s390x with rust stable	1m 24s
NetBSD-x86_64 with rust stable	1m 36s
Windows-aarch64 with rust stable	2m 47s
Windows-i686 with rust stable	2m 55s
Windows-x86_64 with rust stable	2m 59s
macOS-x86_64 with rust stable	1m 13s
macOS-aarch64 with rust stable	1m 2s
Linux-x86_64 with rust beta	1m 20s
Linux-x86_64 with rust nightly	1m 14s
	29m 9s

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