Adjust regex

Co-authored-by: Jens Wille <[email protected]>

src/main/resources/alma/fix/relatedRessourcesAndLinks.fix

@@ -271,7 +271,7 @@ set_array("fulltextOnline[]")
 
 do list(path: "8564?", "var":"$i")
   if exists("$i.u")
-    unless any_match("$i.u",".*(doi.org|urn=urn:|(org|de)/urn:).*") # This should not skip repository links like: https://sammlungen.ulb.uni-muenster.de/urn/urn:nbn:de:hbz:6-85659520092
+    unless any_match("$i.u",".*(doi.org|urn=urn:|\\.(org|de)/urn:).*") # This should not skip repository links like: https://sammlungen.ulb.uni-muenster.de/urn/urn:nbn:de:hbz:6-85659520092
       if all_equal("$i.z", "kostenfrei") # kostenfrei, added Digitalisierung not only Verlag or Agentur as filter
           if all_match("$i.x", "Verlag|Agentur|Digitalisierung")
             copy_field("$i.x", "fulltextOnline[].$append.label")