Add isOpen prop to FilesDialog for initial visibility control

    requireWritable?: boolean;

    /** Optional selected item to start browsing from */

    selectedItem?: SelectionItem;

    /** Whether the dialog is visible at the start */

    isOpen?: boolean;

}

const props = withDefaults(defineProps<FilesDialogProps>(), {

    multiple: false,

    requireWritable: false,

    selectedItem: undefined,

    isOpen: true,

});

const { config, isConfigLoaded } = useConfig();

const filter = ref();

const items = ref<SelectionItem[]>([]);

const itemsProvider = ref<ItemsProvider>();

const modalShow = ref(true);

const modalShow = ref(props.isOpen);

const optionsShow = ref(false);

const undoShow = ref(false);

const hasValue = ref(false);