fix: added project methods to API

Author: benedictstrube

src/ui-mapbox/common.ts

@@ -872,6 +872,13 @@ export interface MapboxViewApi {
     onLowMemory(): Promise<any>;
 
     onDestroy(): Promise<any>;
+
+    project(data: LatLng): {
+        x: number;
+        y: number;
+    };
+
+    projectBack(screenCoordinate: { x: number, y: number }): LatLng;
 }
 
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