Artifacts service: add support for hwqual bundle

BUG=b:196966502
TEST=run_tests

Change-Id: I14ec89cca8c42779c1679164510a147c1d5ea120
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/chromite/+/3049996
Reviewed-by: Alex Klein <saklein@chromium.org>
Tested-by: Jack Neus <jackneus@google.com>
Commit-Queue: Jack Neus <jackneus@google.com>
diff --git a/api/controller/artifacts.py b/api/controller/artifacts.py
index c6ae2a4..797d02a 100644
--- a/api/controller/artifacts.py
+++ b/api/controller/artifacts.py
@@ -86,7 +86,8 @@
       RegisteredGet(
           output_proto.artifacts.test,
           test_controller.GetArtifacts(
-              input_proto.artifact_info.test, chroot, sysroot, output_dir)),
+              input_proto.artifact_info.test, chroot, sysroot, build_target,
+              output_dir)),
   ]
 
   for get_res in get_res_list: