Add info about set_deferred for setting CollisionShape3D disabled pro…

…perty

doc/classes/CollisionShape3D.xml

@@ -37,7 +37,7 @@
 			If [code]true[/code], when the shape is displayed, it will show a solid fill color in addition to its wireframe.
 		</member>
 		<member name="disabled" type="bool" setter="set_disabled" getter="is_disabled" default="false" keywords="enabled">
-			A disabled collision shape has no effect in the world.
+			A disabled collision shape has no effect in the world. This property should be changed with [method Object.set_deferred].
 		</member>
 		<member name="shape" type="Shape3D" setter="set_shape" getter="get_shape">
 			The actual shape owned by this collision shape.