fix: 🐛 improved set current_config

Author: KANAjetzt

addons/mod_loader/resources/mod_data.gd

@@ -88,7 +88,12 @@ func load_configs() -> void:
 		_load_config(config_file_path)
 
 	# Set the current_config based on the user profile
-	current_config = ModLoaderConfig.get_current_config(dir_name)
+	var current_config_user_profile = ModLoaderConfig.get_current_config(dir_name)
+
+	# If we cannot get the current_config from the user profile, set the config to default.
+	# This should only happen on the first run because the user profile is generated in _ready(), or if the
+	# user profile JSON file was deleted manually.
+	current_config = current_config_user_profile if current_config_user_profile else ModLoaderConfig.get_default_config(dir_name)
 
 
 # Create a new ModConfig instance for each Config JSON and add it to the configs dictionary.
@@ -104,10 +109,6 @@ func _load_config(config_file_path: String) -> void:
 	# Add the config to the configs dictionary
 	configs[mod_config.name] = mod_config
 
-	# Set it as the current_config if there is none
-	if not current_config:
-		current_config = mod_config
-
 
 # Update the mod_list of the current user profile
 func _set_current_config(new_current_config: ModConfig) -> void: