stream: fix regression on duplex end

Decide the return status of writeOrBuffer before
calling stream.write which can reset state.length

Add unit test for #35926

Refs: https://github.com/nodejs/node/issues/35926

PR-URL: https://github.com/nodejs/node/pull/35941
Fixes: https://github.com/nodejs/node/issues/35926


Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>