Update styles, add marketplace components, and enhance drag-and-drop functionality

app/src/modules/scene/scene.tsx

@@ -15,7 +15,8 @@ import background from "../../assets/textures/hdr/mudroadpuresky2k.hdr";
 import SelectionControls from "./controls/selection/selectionControls";
 import MeasurementTool from "./tools/measurementTool";
 import Simulation from "../simulation/simulation";
-// import Simulation from "../simulation/simulationtemp/simulation";
+// import Simulation from "./simulationtemp/simulation";
+import ZoneCentreTarget from "../../components/ui/componets/zoneCameraTarget";
 
 export default function Scene() {
 
@@ -41,6 +42,7 @@ export default function Scene() {
         <SelectionControls />
         <MeasurementTool />
         <World />
+        <ZoneCentreTarget />
         <Simulation />
         <PostProcessing />
         <Sun />