Fix following review

Author: irar2

pkg/epp/scheduling/scorers_test.go

@@ -106,7 +106,7 @@ func TestScorers(t *testing.T) {
 	for _, test := range tests {
 		t.Run(test.name, func(t *testing.T) {
 			scheduler := NewScheduler(&fakeDataStore{pods: test.input})
-			scheduler.scorers[test.scorer] = 1
+			scheduler.scorers = map[plugins.Scorer]int{test.scorer: 1}
 			scheduler.picker = &picker.MaxScorePicker{}
 			got, err := scheduler.Schedule(context.Background(), test.req)
 			if test.err != (err != nil) {