lint

[CI]: cleanup, breakout 5: separate jobs #164

Job	Run time
project checks / commits, licenses...	1m 17s
other / yaml \| shell	6s
go / freebsd	1m 55s
go / linux	1m 40s
go / darwin	2m 0s
go / windows	2m 3s
build for / go 1.23	28s
go / linux (go canary)	6s
build for / go 1.24	4m 8s
build for / go canary	5s
	13m 48s

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