chore: optimize out retriggering 2nd stage of build + wasmopt stage #799

Job	Run time
plan	22s
build-local-artifacts (aarch64-apple-darwin)	11m 59s
build-local-artifacts (aarch64-unknown-linux-gnu)	12m 44s
build-local-artifacts (x86_64-apple-darwin)	13m 26s
build-local-artifacts (x86_64-pc-windows-msvc)	21m 30s
build-local-artifacts (x86_64-unknown-linux-gnu)	13m 0s
build-global-artifacts	27s
host	0s
publish-npm	0s
announce	0s
	1h 13m 28s

Provide feedback