chore: bump version to 1.2.14

release 1.2.14

Log: bump version to 1.2.14

Author: kegechen

debian/changelog

@@ -1,3 +1,9 @@
+dde-application-manager (1.2.14) unstable; urgency=medium
+
+  * release 1.2.14
+
+ -- Mike Chen <chenke@deepin.org>  Wed, 05 Jun 2024 16:35:00 +0800
+
 dde-application-manager (1.2.13) unstable; urgency=medium
 
   * chore: set apps quit timeout to 3s (https://github.com/linuxdeepin/developer-center/issues/8554)