Refresh the list when an image gets added for tp anim editor

Switch_FileFormatsMain/GUI/BFRES/TexturePattern/BfresTexturePatternEditor.cs

@@ -267,6 +267,8 @@ namespace FirstPlugin.Forms
                         // Running on the UI thread
                         imgList.Images.Add(temp);
                         var dummy = imgList.Handle;
+
+                        listViewCustom1.Refresh();
                     });
                 }
             }