Enhance builder functionality by implementing drag-and-drop for lines and points, adding hover effects, and improving wall distance display in the UI.

app/src/modules/builder/builder.tsx

@@ -104,7 +104,7 @@ export default function Builder() {
     const { setWalls } = useWalls();
     const { refTextupdate, setRefTextUpdate } = useRefTextUpdate();
     const { projectId } = useParams();
-    const { setHoveredPoint } = useBuilderStore();
+    const { setHoveredPoint, setHoveredLine } = useBuilderStore();
     const { userId, organization } = getUserData();
 
     // const loader = new GLTFLoader();
@@ -127,7 +127,9 @@ export default function Builder() {
                 dragPointControls
             );
         } else {
+            setHoveredLine(null);
             setHoveredPoint(null);
+            state.gl.domElement.style.cursor = 'default';
             setToolMode('cursor');
             loadWalls(lines, setWalls);
             setUpdateScene(true);