Update Debian changelog for 0.10-1

debian/changelog

+diceware (0.10-1) unstable; urgency=medium
+
+  * Update Debian copyright file
+  * Update no-external-data-fetch patch
+  * Bump debhelper compatibility to version 10
+  * Bump Debian Policy version to 4.6.1
+  * Use POSIX locale when building doc
+
+ -- Andre Bianchi <drebs@riseup.net>  Mon, 11 Jul 2022 19:11:45 -0300
+
 diceware (0.9.6-1) unstable; urgency=medium
 
   * Remove hard-coded python3.6 from the build (closes: #916116).