Spanish translation improvements

Author: AlexanderPro

SmartContextMenu/Language.xml

@@ -3278,7 +3278,7 @@
     <item name="lbl_key2" value="Tecla 2" />
     <item name="lbl_key3" value="Tecla 3" />
     <item name="lbl_key4" value="Tecla 4" />
-    <item name="lbl_mouse_button" value="Botón del ratón" />
+    <item name="lbl_mouse_button" value="Botón delñ mouse" />
     <item name="change_title_btn_apply" value="Ok" />
     <item name="change_title_btn_cancel" value="Cancelar" />
     <item name="change_title_form" value="Cambiar título" />