Godot: Document disabled-in-editor-play option

Author: limbonaut

docs/platforms/godot/configuration/options.mdx

@@ -90,6 +90,12 @@ If `true`, the SDK will not initialize in the Godot editor.
 
 </ConfigKey>
 
+<ConfigKey name="disabled-in-editor-play">
+
+If `true`, the SDK will not initialize when the project is run from within the Godot editor. This differs from `disabled_in_editor` which prevents initialization when working in the editor itself.
+
+</ConfigKey>
+
 <ConfigKey name="attach-log">
 
 If enabled, the SDK will attach the Godot log file to the event.