remove ab pull error toast, translate group pull error

Signed-off-by: 21pages <pages21@163.com>

src/lang/ca.rs

@@ -556,5 +556,6 @@ pub static ref T: std::collections::HashMap<&'static str, &'static str> =
         ("Connection failed due to inactivity", ""),
         ("Check for software update on startup", ""),
         ("upgrade_rustdesk_server_pro_to_{}_tip", ""),
+        ("pull_group_failed_tip", ""),
     ].iter().cloned().collect();
 }