Adjust empty query failure test

Signed-off-by: Yury Tsarev <[email protected]>

Author: ytsarev

fn_test.go

@@ -606,14 +606,6 @@ func TestRunFunction(t *testing.T) {
 			want: want{
 				rsp: &fnv1.RunFunctionResponse{
 					Meta: &fnv1.ResponseMeta{Tag: "hello", Ttl: durationpb.New(response.DefaultTTL)},
-					Conditions: []*fnv1.Condition{
-						{
-							Type:   "FunctionSuccess",
-							Status: fnv1.Status_STATUS_CONDITION_TRUE,
-							Reason: "Success",
-							Target: fnv1.Target_TARGET_COMPOSITE_AND_CLAIM.Enum(),
-						},
-					},
 					Results: []*fnv1.Result{
 						{
 							Severity: fnv1.Severity_SEVERITY_FATAL,