Add missing newline at end of file

Author: huda-kh

rubies/ruby/CVE-2025-61594.yml

@@ -18,4 +18,4 @@ related:
     - https://github.com/rubysec/ruby-advisory-db/blob/master/gems/uri/CVE-2025-61594.yml
     - https://www.cve.org/CVERecord?id=CVE-2025-61594
     - https://www.ruby-lang.org/en/news/2025/10/23/ruby-3-3-10-released/
-    - https://www.ruby-lang.org/en/news/2025/10/07/ruby-3-4-7-released/
+    - https://www.ruby-lang.org/en/news/2025/10/07/ruby-3-4-7-released/