Add select_similar to type attribute panels

In BIM_PT_type_attributes and BIM_PT_object_attributes (when
the active object is a type), attribute value buttons now use
"type.<Attr>" as the selector key so the operator finds
matching occurrences via their relating type rather than the
occurrence's own (often unset) attributes.

Generated with the assistance of an AI coding tool.

src/bonsai/bonsai/bim/module/attribute/ui.py

@@ -48,12 +48,14 @@ def draw_ui(context: bpy.types.Context, layout: bpy.types.UILayout, attributes)
         row = layout.row()
         op = row.operator("bim.enable_editing_attributes", icon="GREASEPENCIL", text="Edit")
 
+        element = tool.Ifc.get_entity(obj)
+        key_prefix = "type." if (element and element.is_a("IfcTypeObject")) else ""
         for attribute in attributes:
             row = layout.row(align=True)
             row.label(text=attribute["name"])
             value = bonsai.bim.helper.get_display_value(attribute["value"])
             op = row.operator("bim.select_similar", text=value, icon="NONE", emboss=False)
-            op.key = attribute["name"]
+            op.key = key_prefix + attribute["name"]
 
     # TODO: reimplement, see #1222
     # if "IfcSite/" in context.active_object.name or "IfcBuilding/" in context.active_object.name:

src/bonsai/bonsai/bim/module/type/ui.py

@@ -151,7 +151,8 @@ class BIM_PT_type_attributes(Panel):
                 row = layout.row(align=True)
                 row.label(text=attribute["name"])
                 value = get_display_value(attribute["value"])
-                row.label(text=value)
+                op = row.operator("bim.select_similar", text=value, icon="NONE", emboss=False)
+                op.key = "type." + attribute["name"]
 
 
 def add_object_button(self, context):