fix(dialog): ask and confirm not using system button texts (#1910)

* Fix `ask`'s button texts being ok and cancel

* Update change file

plugins/dialog/src/lib.rs

@@ -43,6 +43,8 @@ use mobile::*;
 
 pub(crate) const OK: &str = "Ok";
 pub(crate) const CANCEL: &str = "Cancel";
+pub(crate) const YES: &str = "Yes";
+pub(crate) const NO: &str = "No";
 
 macro_rules! blocking_fn {
     ($self:ident, $fn:ident) => {{
@@ -236,6 +238,7 @@ impl<R: Runtime> MessageDialogBuilder<R> {
         let (ok_button_label, cancel_button_label) = match &self.buttons {
             MessageDialogButtons::Ok => (Some(OK), None),
             MessageDialogButtons::OkCancel => (Some(OK), Some(CANCEL)),
+            MessageDialogButtons::YesNo => (Some(YES), Some(NO)),
             MessageDialogButtons::OkCustom(ok) => (Some(ok.as_str()), Some(CANCEL)),
             MessageDialogButtons::OkCancelCustom(ok, cancel) => {
                 (Some(ok.as_str()), Some(cancel.as_str()))