audiosettings: select correct audio manager

Else, on GNU/Linux it will select "alsa" in the UI.
Also AVSettingsPage is unused.

Change-Id: I5744b2c8dc02b65d97e6ea2bf8dcec477ae0042c

src/app/settingsview/SettingsView.qml

@@ -78,12 +78,6 @@ ListSelectionView {
 
     property int selectedMenu: index
 
-    onSelectedMenuChanged: {
-        if (selectedMenu === SettingsView.Media) {
-            avSettings.populateAVSettings()
-        }
-    }
-
     rightPaneItem: StackView {
         id: settingsView
         objectName: "settingsView"

src/app/settingsview/components/AudioSettingsPage.qml

@@ -182,6 +182,8 @@ SettingsPageBase {
             widthOfComboBox: itemWidth
             role: "ID_UTF8"
 
+            Component.onCompleted: currentAccountEnableColumnLayout.populateAudioSettings()
+
             onActivated: {
                 AvAdapter.stopAudioMeter()
                 var selectedAudioManager = comboModel.data(
@@ -193,4 +195,3 @@ SettingsPageBase {
         }
     }
 }
-

src/app/settingsview/components/AvSettingPage.qml

-/*
- * Copyright (C) 2019-2023 Savoir-faire Linux Inc.
- * Author: Yang Wang   <yang.wang@savoirfairelinux.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-import QtQuick
-import QtQuick.Layouts
-
-import net.jami.Models 1.1
-import net.jami.Adapters 1.1
-import net.jami.Constants 1.1
-
-import "../../commoncomponents"
-
-Rectangle {
-    id: root
-
-    property int preferredColumnWidth: Math.min(root.width / 2 - 50, 275)
-    property int contentWidth: avSettingsColumnLayout.width
-    property int preferredHeight: avSettingsColumnLayout.implicitHeight
-
-    function populateAVSettings() {
-        audioSettings.populateAudioSettings()
-    }
-
-    color: JamiTheme.secondaryBackgroundColor
-
-    ColumnLayout {
-        id: avSettingsColumnLayout
-
-        anchors.horizontalCenter: root.horizontalCenter
-
-        width: Math.min(JamiTheme.maximumWidthSettingsView, root.width)
-
-        AudioSettings {
-            id: audioSettings
-
-            Layout.fillWidth: true
-            Layout.leftMargin: JamiTheme.preferredMarginSize
-            Layout.rightMargin: JamiTheme.preferredMarginSize
-
-            itemWidth: preferredColumnWidth
-        }
-
-        VideoSettings {
-            id: videoSettings
-
-            Layout.fillWidth: true
-            Layout.leftMargin: JamiTheme.preferredMarginSize
-            Layout.rightMargin: JamiTheme.preferredMarginSize
-
-            itemWidth: preferredColumnWidth
-        }
-    }
-}