refact, wayland login screen translate

Signed-off-by: fufesou <shuanglongchen@yeah.net>

flutter/lib/desktop/pages/desktop_home_page.dart

@@ -377,7 +377,7 @@ class _DesktopHomePageState extends State<DesktopHomePage>
             link: 'https://rustdesk.com/docs/en/manual/linux/#x11-required');
       } else if (bind.mainIsLoginWayland()) {
         return buildInstallCard("Warning",
-            "Login screen using Wayland is not supported", "", () async {},
+            translate("login_wayland_text_tip"), "", () async {},
             help: 'Help',
             link: 'https://rustdesk.com/docs/en/manual/linux/#login-screen');
       }

src/lang/en.rs

@@ -74,6 +74,6 @@ pub static ref T: std::collections::HashMap<&'static str, &'static str> =
         ("logout_tip", "Are you sure you want to log out?"),
         ("exceed_max_devices", "You have reached the maximum number of managed devices."),
         ("login_wayland_title_tip", "Failed to connect"),
-        ("login_wayland_text_tip", "Login screen of Wayland is not supported."),
+        ("login_wayland_text_tip", "Login screen using Wayland is not supported."),
         ].iter().cloned().collect();
 }