add metadata for release 1.4.2

Author: Sesu8642

appstream/de.sesu8642.feudaltactics.appdata.xml

@@ -56,6 +56,9 @@
   <url type="bugtracker">https://github.com/Sesu8642/FeudalTactics/issues</url>
 
   <releases>
+      <release version="1.4.2" date="2025-10-16">
+      <url>https://raw.githubusercontent.com/Sesu8642/FeudalTactics/master/metadata/en-US/changelogs/14.txt</url>
+    </release>
     <release version="1.4.1" date="2025-09-30">
       <url>https://raw.githubusercontent.com/Sesu8642/FeudalTactics/master/metadata/en-US/changelogs/13.txt</url>
     </release>