[epiphany] CI: flatpak-scanbuild - Remove allow_failure

[Michael Catanzaro <mcatanzaro src gnome org>]

commit cd6637a746c4bcdfaa4b7e314412d2bab64aaf33
Author: Jan-Michael Brummer <jan brummer tabos org>
Date:   Sat Jan 4 11:23:22 2020 +0100

    CI: flatpak-scanbuild - Remove allow_failure

 .gitlab-ci.yml | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 12d4a3b5d..9c9985153 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -42,7 +42,6 @@ flatpak-master:
 flatpak-scanbuild:
   extends: '.flatpak-template'
   stage: .pre
-  allow_failure: true
   variables:
     MESON_ARGS: '-Dprofile=Devel -Dunit_tests=enabled --werror'
   image: 'registry.gitlab.gnome.org/gnome/gnome-runtime-images/gnome:master'