refactor: refactor setDestination on Android

Author: illuminati1911

android/src/main/java/com/google/android/react/navsdk/NavModule.java

@@ -407,34 +407,9 @@ public void setDestination(
       ReadableMap waypoint,
       @Nullable ReadableMap routingOptions,
       @Nullable ReadableMap displayOptions) {
-    pendingRoute = null; // reset pendingRoute.
-    mWaypoints.clear(); // reset waypoints
-    createWaypoint(waypoint.toHashMap());
-
-    if (routingOptions != null) {
-      if (displayOptions != null) {
-        pendingRoute =
-            mNavigator.setDestination(
-                mWaypoints.get(0),
-                ObjectTranslationUtil.getRoutingOptionsFromMap(routingOptions.toHashMap()),
-                ObjectTranslationUtil.getDisplayOptionsFromMap(displayOptions.toHashMap()));
-      } else {
-        pendingRoute =
-            mNavigator.setDestination(
-                mWaypoints.get(0),
-                ObjectTranslationUtil.getRoutingOptionsFromMap(routingOptions.toHashMap()));
-      }
-    } else {
-      pendingRoute = mNavigator.setDestination(mWaypoints.get(0));
-    }
-
-    setOnResultListener(
-        new IRouteStatusResult() {
-          @Override
-          public void onResult(Navigator.RouteStatus code) {
-            sendCommandToReactNative("onRouteStatusResult", code.toString());
-          }
-        });
+    WritableArray array = new WritableNativeArray();
+    array.pushMap(waypoint);
+    setDestinations(array, routingOptions, displayOptions);
   }
 
   @ReactMethod