[Luci] Update luci-scheduler.cfg for Linux Tests (dbg)(1)(32).

Bug: 790142
Change-Id: I039765f398d97a57b2d44ddd335616af22bb99b8
Reviewed-on: https://chromium-review.googlesource.com/977082Reviewed-by: John Budorick <jbudorick@chromium.org>
Commit-Queue: Zhiling Huang <hzl@chromium.org>
Cr-Commit-Position: refs/heads/master@{#545501}

infra/config/global/luci-scheduler.cfg

@@ -83,6 +83,7 @@ trigger {
   triggers: "Linux Builder"
   triggers: "Linux Builder (dbg)"
   triggers: "Linux Builder (dbg)(32)"
+  triggers: "Linux Tests (dbg)(1)(32)"
   triggers: "Linux FYI GPU TSAN Release"
 
   # Mac. Sorted alphabetically.
@@ -574,6 +575,16 @@ job {
   }
 }
 
+job {
+  id: "Linux Tests (dbg)(1)(32)"
+  acl_sets: "default"
+  buildbucket: {
+    server: "cr-buildbucket.appspot.com"
+    bucket: "luci.chromium.ci"
+    builder: "Linux Tests (dbg)(1)(32)"
+  }
+}
+
 job {
   id: "Linux Builder"
   acl_sets: "default"