Make the default filtering type to Equal

AMAPVox/AMAPVoxVisualization/src/main/java/fr/amap/lidar/amapvox/visualization/views/voxelfilter/JXVoxelFilter.java

@@ -168,8 +168,8 @@ public class JXVoxelFilter extends FrameView {
         });
         addLocaleCallback((locale) -> {
             final ComboBoxModel model = new DefaultComboBoxModel(new String[]{
-                bundle.getString("voxelFilter_filteringComboBox_lesser"),
                 bundle.getString("voxelFilter_filteringComboBox_equal"),
+                bundle.getString("voxelFilter_filteringComboBox_lesser"),
                 bundle.getString("voxelFilter_filteringComboBox_greater"),
                 bundle.getString("voxelFilter_filteringComboBox_notequal"),});
             filteringComboBox.setModel(model);

AMAPVox/Dependencies/Nephos3D/src/main/java/fr/amap/lidar/amapvox/nephos3d/entities/util/VoxelFilteringType.java

@@ -31,8 +31,8 @@ import net.jcip.annotations.Immutable;
  */
 @Immutable
 public enum VoxelFilteringType {
-    LESSER,
     EQUAL,
+    LESSER,
     GREATER,
     NOTEQUAL,
 }