golang format tools (#5896)

Produced via:
  `gofmt -s -w $(find -path './vendor' -prune -o -type f -name '*.go' -print))`
  `goimports -w $(find -name '*.go' | grep -v vendor)`
/assign mattmoor

pkg/reconciler/revision/table_test.go

@@ -465,7 +465,7 @@ func TestReconcile(t *testing.T) {
 		},
 		WantStatusUpdates: []clientgotesting.UpdateActionImpl{{
 			Object: rev("foo", "pod-error",
-				WithLogURL, AllUnknownConditions, MarkContainerExiting(5,  v1alpha1.RevisionContainerExitingMessage("I failed man!"))),
+				WithLogURL, AllUnknownConditions, MarkContainerExiting(5, v1alpha1.RevisionContainerExitingMessage("I failed man!"))),
 		}},
 		Key: "foo/pod-error",
 	}, {