fix: use loc.task_manager since translations are missing

src/bin/imports/lang/en.nss

@@ -43,3 +43,5 @@ apps="Apps"
 paint="Paint"
 edge="Edge"
 calculator="Calculator"
+task_manager="Task Manager"
+taskbar_Settings="Taskbar Settings"

src/bin/imports/lang/zh-CN.nss

@@ -42,3 +42,5 @@ apps="应用"
 paint="画图"
 edge="Edge"
 calculator="计算器"
+task_manager="任务管理器"
+taskbar_Settings="任务栏设置"

src/bin/imports/taskbar.nss

@@ -30,7 +30,7 @@ menu(where=@(this.count == 0) type="taskbar" image=icon.settings expanded=true)
 	}
 	item(title=title.desktop image=icon.desktop cmd=command.toggle_desktop)
 	item(title=title.settings image=icon.settings(auto, image.color1) cmd='ms-settings:')
-	item(title=title.task_manager sep=both image=icon.task_manager cmd='taskmgr.exe')
-	item(title=title.taskbar_Settings sep=both image=inherit cmd='ms-settings:taskbar')
+	item(title=loc.task_manager sep=both image=icon.task_manager cmd='taskmgr.exe')
+	item(title=loc.taskbar_Settings sep=both image=inherit cmd='ms-settings:taskbar')
 	item(vis=key.shift() title=title.exit_explorer cmd=command.restart_explorer)
 }