FolderListModel and QML FileDialog cannot browse a folder with the % symbol in the name

root@amneo:~# ls -Alh /run/user/1302/media/ext3-4GB/
total 36K
drwxr-xr-x 2 root root 4.0K 2021-08-25 13:52 %5Cx20N%5Cx20GO
drwx------ 2 root root  16K 2021-03-25 13:08 lost+found
drwxr-xr-x 2 root root 4.0K 2021-08-25 16:04 öäüÖäüÄÜWß
drwxr-xr-x 5 root root 4.0K 2021-08-25 12:37 STORE%5Cx20N%5Cx20GO
-rw-r--r-- 1 root root    0 2021-04-08 11:32 以表示所有万国码
drwxr-xr-x 2 root root 4.0K 2021-08-25 16:05 以表示所有万国码码
drwxr-xr-x 3 root root 4.0K 2021-08-25 16:54 有万国äüÄÜßaàáãạДяприь
-rw-r--r-- 1 root root    0 2021-08-25 16:53 有万国äüÄÜßaàáãạДяприь.txt
root@amneo:~# ls -Alh /run/user/1302/media/ext3-4GB/%5Cx20N\%5Cx20GO/
total 0
root@amneo:~# ls -Alh /run/user/1302/media/ext3-4GB/STORE\%5Cx20N\%5Cx20GO/
total 12K
drwxr-xr-x 2 root root 4.0K 2021-08-25 13:52 %5Cx20N%5Cx20GO
drwxr-xr-x 2 root root 4.0K 2021-08-25 16:04 öäüÖäüÄÜWß
-rw-r--r-- 1 root root    0 2021-04-08 11:32 以表示所有万国码 - Copy
drwxr-xr-x 2 root root 4.0K 2021-08-25 16:05 以表示所有万国码码
root@amneo:~# 

import QtQuick 2.12
import QtQuick.Controls 2.12
import QtQuick.Layouts 1.12
import QtQuick.Dialogs 1.2

Rectangle {
    id: root

    anchors.fill: parent

    FileDialog {
        id: fileDialog
        title: "Please choose a file"
        folder: "file:///run/user/1302/media/ext3-4GB"
        onAccepted: {
            console.log("You chose: " + fileDialog.fileUrls)
        }
        onRejected: {
            console.log("Canceled")
        }
        Component.onCompleted: visible = true
    }
}