Replace (in tests and docs):
%forall, %tiled = transform.structured.tile_using_forall
with (updated order of return handles):
%tiled, %forall = transform.structured.tile_using_forall
Similar change is applied to (in the TD tutorial):
transform.structured.fuse_into_containing_op
This update makes sure that the tests/documentation are consistent with
the Op specifications. Follow-up for #67320 which updated the order of
the return handles for `tile_using_forall`.
ca5d34ec71