[fractal/fractal-next] Add user facing message for ClientBuildError::AutoDiscovery

[Julian Sparber <jsparber src gnome org>]

commit d1c85f13b3867e8aafea57f61c5daea0a893698c
Author: alyaeanyx <alexandra hollmeier mailbox org>
Date:   Wed Mar 23 18:59:05 2022 +0100

    Add user facing message for ClientBuildError::AutoDiscovery

 src/user_facing_error.rs | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/src/user_facing_error.rs b/src/user_facing_error.rs
index cc3a2299a..8f88dc810 100644
--- a/src/user_facing_error.rs
+++ b/src/user_facing_error.rs
@@ -69,6 +69,7 @@ impl UserFacingError for ClientBuildError {
     fn to_user_facing(self) -> String {
         match self {
             ClientBuildError::Url(_) => gettext("This is not a valid URL"),
+            ClientBuildError::AutoDiscovery(_) => gettext("This does not appear to be a Matrix homeserver."),
             ClientBuildError::Http(err) => err.to_user_facing(),
             ClientBuildError::SledStore(err) => err.to_user_facing(),
             _ => gettext("An unknown error occurred."),