Fix #6495: when Shift+G is run to regenerate a wall, it refreshes the cut decorator as well.

src/bonsai/bonsai/bim/module/model/opening.py

@@ -48,6 +48,7 @@ from bpy_extras.object_utils import AddObjectHelper, object_data_add
 from gpu_extras.batch import batch_for_shader
 from typing import Union, Optional, Any, cast
 from collections.abc import Sequence
+from bonsai.bim.module.drawing.decoration import DecoratorData
 
 
 class FilledOpeningGenerator:
@@ -415,9 +416,13 @@ class RecalculateFill(bpy.types.Operator, tool.Ifc.Operator):
                             obj=building_obj,
                             representation=representation,
                         )
+
+        #Refresh cut decorator
+        DecoratorData.cut_cache.clear()
+        DecoratorData.fill_cache.clear()
+        DecoratorData.slice_cache.clear()
+
         return {"FINISHED"}
-
-
 class FlipFill(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.flip_fill"
     bl_label = "Flip Fill"