fix lint error

Author: akihikokuroda

pkg/controller/operators/catalog/operator_test.go

@@ -1435,7 +1435,7 @@ func TestSyncOperatorGroup(t *testing.T) {
 			clientObjs: []runtime.Object{
 				installPlan("p", namespace, v1alpha1.InstallPlanPhaseComplete, "csv"),
 			},
-			err:           nil,
+			err: nil,
 			expectedPhase: v1alpha1.InstallPlanPhaseInstalling,
 			expectedCondition: &v1alpha1.InstallPlanCondition{Type: v1alpha1.InstallPlanResolved, Status: corev1.ConditionTrue},
 		},
@@ -1445,7 +1445,7 @@ func TestSyncOperatorGroup(t *testing.T) {
 			clientObjs: []runtime.Object{
 				installPlan("p", namespace, v1alpha1.InstallPlanPhaseNone, "csv"),
 			},
-			err:           nil,
+			err: nil,
 			expectedPhase: v1alpha1.InstallPlanPhaseInstalling,
 			expectedCondition: &v1alpha1.InstallPlanCondition{Type: v1alpha1.InstallPlanResolved, Status: corev1.ConditionTrue},
 		},