Sync prow configuration with latest changes from test-infra

cluster/ci/config/prow/config.yaml

@@ -17,16 +17,6 @@ data:
     prowjob_namespace: ci
     pod_namespace: ci
 
-    triggers:
-    - repos:
-      # This is either an org or an org/repo.
-      - openshift
-      trusted_org: openshift
-
-    heart:
-      adorees:
-      - openshift-merge-robot
-
     presubmits:
       # PR job triggering definitions.
       # Keys: Full repo name: "org/repo".

cluster/ci/config/prow/plugins.yaml

@@ -8,16 +8,29 @@ data:
     # Keys: Full repo name: "org/repo".
     # Values: List of plugins to run against the repo.
     ---
-    openshift:
-    - assign
-    - heart
-    - yuks
-    - close
-    - reopen
-    - label
-    - lgtm
-    - size
+    triggers:
+    - repos:
+      # This is either an org or an org/repo.
+      - openshift
+      trusted_org: openshift
 
-    openshift/origin:
-    - trigger
-    - golint
+    heart:
+      adorees:
+      - openshift-merge-robot
+
+    plugins:
+      openshift:
+      - assign
+      - close
+      - heart
+      - hold
+      - label
+      - lgtm
+      - reopen
+      - shrug
+      - size
+      - yuks
+
+      openshift/origin:
+      - golint
+      - trigger