feat: support more format

feat: support .mrc .map
feat: support .ome.tif
feat: improved user experience for importing
feat: better contrast algorithm

extension/__init__.py

@@ -9,6 +9,8 @@ auto_load.init()
 
 def register():
     auto_load.register()
+    bpy.types.WindowManager.bioxelnodes_progress_factor = bpy.props.FloatProperty()
+    bpy.types.WindowManager.bioxelnodes_progress_text = bpy.props.StringProperty()
     menus.add()