Update changelog for 4.1.3 release

Author: fthaltun

debian/changelog

@@ -1,3 +1,16 @@
+pardus-pen (4.1.3) unstable; urgency=medium
+
+  [ Hugo Carvalho ]
+  * Update Portuguese translation
+
+  [ Ali Riza KESKIN ]
+  * normalize svg images usig inkscape
+  * clear cache when exit
+  * add remove cache for toolbar exit
+  * cache path definition improvement
+
+ -- Fatih Altun <fatih.altun@pardus.org.tr>  Tue, 18 Nov 2025 17:42:06 +0300
+
 pardus-pen (4.1.2) unstable; urgency=medium
 
   [ Ali Riza KESKIN ]