Merge pull request #63 from digipost/fix-vuln

bump rexml to fix vulnerability CVE-2024-49761

Author: eivindsd

docs/Gemfile.lock

@@ -245,7 +245,7 @@ GEM
     rb-fsevent (0.11.2)
     rb-inotify (0.11.1)
       ffi (~> 1.0)
-    rexml (3.3.8)
+    rexml (3.3.9)
     rouge (3.30.0)
     rubyzip (2.3.2)
     safe_yaml (1.0.5)