test: update WPT for streams to f8f26a372f #5728

Job	Run time
Build slim tarball	1m 55s
x86_64-darwin: with shared libraries	33m 51s
aarch64-darwin: with shared libraries	20m 16s
x86_64-linux: with shared libraries	24m 25s
aarch64-linux: with shared libraries	20m 59s
	1h 41m 26s

Provide feedback