Show the desktop shell in Chinese under zh_CN

shell/plugins/menu/Menu.qml

@@ -50,7 +50,7 @@ Item {
   // path doesn't have to shell out to bash + jq on every open.
   property string defaultMenuPath: omarchyPath + "/default/omarchy/omarchy-menu.jsonc"
   property string userMenuPath: Quickshell.env("HOME") + "/.config/omarchy/extensions/omarchy-menu.jsonc"
-  property string localeMenuPath: (Quickshell.env("LANG") || "").startsWith("zh_CN") ? omarchyPath + "/default/omarchy/omarchy-menu.zh-cn.jsonc" : ""
+  property string localeMenuPath: I18n.chinese ? omarchyPath + "/default/omarchy/omarchy-menu.zh-cn.jsonc" : ""
   property var defaultMenuItems: []
   property var localeMenuItems: []
   property var userMenuItems: []
@@ -867,7 +867,7 @@ Item {
   function openDmenu(payload) {
     requestSerial += 1
     mode = payload.mode === "input" ? "input" : "select"
-    dmenuPrompt = String(payload.prompt || (mode === "input" ? "Input" : "Select"))
+    dmenuPrompt = String(payload.prompt || (mode === "input" ? I18n.tr("Input") : I18n.tr("Select")))
     dmenuOptions = Array.isArray(payload.options) ? payload.options : []
     selectionFile = String(payload.selectionFile || "")
     doneFile = String(payload.doneFile || "")
@@ -1182,8 +1182,8 @@ Item {
           anchors.fill: parent
           opened: root.deleteConfirmOpen
           z: 10
-          message: "Do you want to uninstall " + ((root.deleteTarget && root.deleteTarget.label) || "") + "?"
-          confirmText: "Uninstall"
+          message: I18n.tr("Do you want to uninstall %1?", (root.deleteTarget && root.deleteTarget.label) || "")
+          confirmText: I18n.tr("Uninstall")
           background: root.background
           foreground: root.foreground
           scrim: root.scrim
@@ -1215,7 +1215,7 @@ Item {
             anchors.left: parent.left
             anchors.right: parent.right
             anchors.verticalCenter: parent.verticalCenter
-            text: root.filterText || (root.dmenuActive ? (root.dmenuPrompt + "…") : ((root.item(root.activeMenu) ? (root.item(root.activeMenu).title || root.item(root.activeMenu).label) : "Go") + "…"))
+            text: root.filterText || (root.dmenuActive ? (root.dmenuPrompt + "…") : ((root.item(root.activeMenu) ? I18n.tr(root.item(root.activeMenu).title || root.item(root.activeMenu).label) : I18n.tr("Go")) + "…"))
             color: root.foreground
             opacity: root.filterText ? 1 : 0.58
             font.family: root.fontFamily
@@ -1471,7 +1471,7 @@ Item {
 
             Text {
               textFormat: Text.PlainText
-              text: root.filterText ? "No matches for “" + root.filterText + "”" : "Nothing here yet"
+              text: root.filterText ? I18n.tr("No matches for “%1”", root.filterText) : I18n.tr("Nothing here yet")
               color: root.foreground
               opacity: 0.7
               font.family: root.fontFamily