ci: bump action to v4 #642

Job	Run time
List examples	6s
check	1m 18s
with-typescript-cjs on Node 18	2m 14s
with-typescript-simple-esm on Node 18	3m 44s
with-javascript-esm on Node 18	3m 1s
with-typescript-esm on Node 18	2m 24s
with-typescript-simple-cjs on Node 20.5.1	8m 8s
with-typescript-simple-cjs on Node 18	2m 17s
with-javascript-esm on Node 20.5.1	2m 50s
with-typescript-cjs on Node 20.5.1	4m 9s
with-typescript-esm on Node 20.5.1	3m 28s
with-typescript-simple-esm on Node 20.5.1	3m 12s
	36m 51s

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