automatically refresh scenes if their script is extended

[Qubus0]

@torcado194 found a clever solution to find the matching script to a scene - just enforce a convention.
Yes some people have different conventions or don't like them at all. In those cases they can either edit the mod loader to use that convention (like searching in a separate scripts folder), or modders will just go back to the old method of manually refreshing them.

last 3 lines are the additions to script_extension.gd.

    child_script.reload()

    var parent_script: Script = child_script.get_base_script()
    var parent_script_path: String = parent_script.resource_path
    
    var parent_scene: String = parent_script_path.get_basename() + ".tscn"
    if ResourceLoader.exists(parent_scene):
        ModLoaderMod.refresh_scene(parent_scene)

Since we are looking for a tscn here, FileAccess does not do the job in exported games, as noted by the docs.

[KANAjetzt]

Refreshing every scene by default will make any direct scene modification impossible (at least with the current setup).

If we decide to ignore and delete that part of the mod loader, I like that approach.

[Qubus0]

this would only refresh scenes where the scripts are extended, which limits the destructive potential if there is any.
and shouldn't it be fine to mark these scenes for refresh anyway since they would be refreshed with the rest, so all scene changes should still apply the same way?