Update zwasm to v0.8.0 (WAT parser, E2E 100%, spec 30715) #26

Job	Run time
cross-compile (x86_64-macos-none)	2m 58s
cross-compile (aarch64-macos-none)	3m 13s
test-macos	3m 8s
test-linux	3m 14s
cross-compile (x86_64-linux-gnu)	2m 56s
cross-compile (aarch64-linux-gnu)	3m 7s
	18m 36s

Provide feedback