message: disable global alert about the breaking changes
diff: @@ -59,12 +59,15 @@ use web::page::GlobalAlert;
  // Warning message shown in the navigation bar of every page. Set to `None` to hide it.
  +pub(crate) static GLOBAL_ALERT: Option<GlobalAlert> = None;
  +/*
  pub(crate) static GLOBAL_ALERT: Option<GlobalAlert> = Some(GlobalAlert {
  url: "https://blog.rust-lang.org/2019/09/18/upcoming-docsrs-changes.html",
  text: "Upcoming docs.rs breaking changes!",
  css_class: "error",
  fa_icon: "warning",
  });
  +*/
  /// Version string generated at build time contains last git
  