Fix formatting

src/client_server/profile.rs

@@ -49,7 +49,8 @@ pub async fn set_displayname_route(
                                 )?
                                 .ok_or_else(|| {
                                     Error::bad_database(
-                                "Tried to send displayname update for user not in the room.",
+                                        "Tried to send displayname update for user not in the \
+                                         room.",
                                     )
                                 })?
                                 .content,
@@ -149,7 +150,8 @@ pub async fn set_avatar_url_route(
                                 )?
                                 .ok_or_else(|| {
                                     Error::bad_database(
-                                "Tried to send displayname update for user not in the room.",
+                                        "Tried to send displayname update for user not in the \
+                                         room.",
                                     )
                                 })?
                                 .content,