Merge upstream quattro for the Qt 6.12 palette fix (#14553)

Qt 6.12 shadows the bare Color singleton, so the bar and every Color
role read undefined on fresh installs. Keep our I18n text in the four
conflicting files, qualify #14433's notification button color, give the
new dictation menu rows and notifications Chinese, and drop table
entries for the removed Voxtype and FIDO2 texts.

shell/plugins/services/media/BarWidget.qml

@@ -2,6 +2,7 @@ import QtQuick
 import Quickshell
 import qs.Ui
 import qs.Commons
+import qs.Commons as Commons
 
 BarWidget {
   id: root
@@ -125,8 +126,8 @@ BarWidget {
           width: Style.space(64)
           height: Style.space(64)
           radius: Style.spacing.labelGap
-          color: Style.normalFillFor(root.bar.foreground, Color.accent)
-          borderSpec: Border.controlSpec("normal", root.bar.foreground, Color.accent)
+          color: Style.normalFillFor(root.bar.foreground, Commons.Color.accent)
+          borderSpec: Border.controlSpec("normal", root.bar.foreground, Commons.Color.accent)
 
           Image {
             anchors.fill: parent
@@ -249,8 +250,8 @@ BarWidget {
             width: sourceList.width
             height: sourceInner.implicitHeight + Style.space(10)
             radius: Style.spacing.labelGap
-            color: selected ? Style.selectedFillFor(root.bar.foreground, Color.accent) : "transparent"
-            borderSpec: selected ? Border.controlSpec("normal", root.bar.foreground, Color.accent) : Border.none()
+            color: selected ? Style.selectedFillFor(root.bar.foreground, Commons.Color.accent) : "transparent"
+            borderSpec: selected ? Border.controlSpec("normal", root.bar.foreground, Commons.Color.accent) : Border.none()
 
             Row {
               id: sourceInner