[evince/wip/gpoo/ci-cache] build: Fix permissions in local cache

[Germán Poo-Caamaño <gpoo src gnome org>]

commit 88f0398a8df61bafe1a7bcd1df4774d908d827c6
Author: Germán Poo-Caamaño <gpoo gnome org>
Date:   Thu Mar 31 09:12:20 2022 -0300

    build: Fix permissions in local cache

 .gitlab-ci.yml | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index f54dbb706..05067a6f8 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -50,7 +50,12 @@ flatpak:
         MESON_ARGS: "-Dnautilus=false -Dgtk_doc=false"
         APP_ID: "org.gnome.Evince"
     extends: .flatpak
-    allow_failure: true
+    cache: []
+    artifacts:
+        reports:
+            junit: []
+    before_script:
+        - tree .flatpak-builder || true
 
 nightly:
     dependencies: