fix(Cursor3D): Doing type conversion in setModelBounds.

Without conversion, if model bounds are not numbers, e.g. an array contains string number, the
clampping and warpping may not work correctly. Adding conversion to avoid this situation.

Sources/Filters/Sources/Cursor3D/index.js

@@ -25,9 +25,10 @@ function vtkCursor3D(publicAPI, model) {
       return;
     }
     publicAPI.modified();
-    for (let i = 0; i < bounds.length && i < model.modelBounds.length; ++i) {
-      model.modelBounds[i] = bounds[i];
-    }
+    // Doing type convert, make sure it is a number array.
+    // Without correct coversion, the array may contains string which cause
+    // the wrapping and clampping works incorrectly.
+    model.modelBounds = bounds.map((v) => Number(v));
     for (let i = 0; i < 3; ++i) {
       model.modelBounds[2 * i] = Math.min(
         model.modelBounds[2 * i],