Roll recipe dependencies (trivial).

This is an automated CL created by the recipe roller. This CL rolls recipe
changes from upstream projects (fuchsia, recipe_engine) into this repository.

fuchsia:
  https://crrev.com/15e2db782e1547f47dd3a5a675a234326a5ff51f (atyfto@google.com)
    [checkout] Fix upload namespace for source manifest
recipe_engine:
  https://crrev.com/2209e8c4c0d99b6682a1c747015ba95a962bb088 (iannucci@chromium.org)
    Fix luciexe mode when stdout is populated from user space.
  https://crrev.com/935b52680cfbf06efe126de0f68980a51472bfcd (yiwzhang@google.com)
    [engine] Support merge step in Stream Engine
  https://crrev.com/9612029d01ef2c99345f6b53dd15ece8bc75400e (yiwzhang@google.com)
    [luciexe] set default log level to info

More info is at https://goo.gl/zkKdpD. Use https://goo.gl/noib3a to file a bug.

TBR=godofredoc@google.com, keyonghan@google.com, wutong@google.com

Recipe-Tryjob-Bypass-Reason: Autoroller
Bugdroid-Send-Email: False
Change-Id: Icfd66c35881d539e1ae5064bc8b7518eede89c30
Reviewed-on: https://flutter-review.googlesource.com/c/recipes/+/2960
Reviewed-by: flutter-prod-builder@chops-service-accounts.iam.gserviceaccount.com <flutter-prod-builder@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: flutter-prod-builder@chops-service-accounts.iam.gserviceaccount.com <flutter-prod-builder@chops-service-accounts.iam.gserviceaccount.com>