CI: only dnb I5 files are important artefacts
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 78073c5..46f4c44 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -16,7 +16,7 @@
   image: rocker/verse
   artifacts:
     paths:
-      - "target/*.i5.xml"
+      - "target/dnb??.i5.xml"
       - "target/*.zip"
   cache:
     - key: DNB4KorAP