[client] Remove test scenario (#2447)

Fix the flickering test.
Because we eliminated the direct property, can flicker a test because any output could be valid. Remove unnecessary test cases.

client/internal/routemanager/client_test.go

@@ -144,33 +144,6 @@ func TestGetBestrouteFromStatuses(t *testing.T) {
 			currentRoute:    "",
 			expectedRouteID: "route1",
 		},
-		{
-			name: "multiple connected peers with one direct",
-			statuses: map[route.ID]routerPeerStatus{
-				"route1": {
-					connected: true,
-					relayed:   false,
-				},
-				"route2": {
-					connected: true,
-					relayed:   false,
-				},
-			},
-			existingRoutes: map[route.ID]*route.Route{
-				"route1": {
-					ID:     "route1",
-					Metric: route.MaxMetric,
-					Peer:   "peer1",
-				},
-				"route2": {
-					ID:     "route2",
-					Metric: route.MaxMetric,
-					Peer:   "peer2",
-				},
-			},
-			currentRoute:    "",
-			expectedRouteID: "route1",
-		},
 		{
 			name: "multiple connected peers with different latencies",
 			statuses: map[route.ID]routerPeerStatus{