Updates for release

NEWS

+1.10.3 (2023-01-12)
+======
+- Lower minimal Xfce dependecies back to 4.16
+- Remove fallback code
+
+
 1.10.2 (2023-01-02)
 ======
 - Fix capture of CSD windows

configure.ac.in

@@ -5,10 +5,10 @@ dnl
 
 m4_define([xfce4_screenshooter_version_major], [1])
 m4_define([xfce4_screenshooter_version_minor], [10])
-m4_define([xfce4_screenshooter_version_micro], [2])
+m4_define([xfce4_screenshooter_version_micro], [3])
 m4_define([xfce4_screenshooter_version_nano],  []) dnl leave this empty to have no nano version
 m4_define([xfce4_screenshooter_version_build], [@REVISION@])
-m4_define([xfce4_screenshooter_version_tag], [git])
+m4_define([xfce4_screenshooter_version_tag], [])
 m4_define([xfce4_screenshooter_version], [xfce4_screenshooter_version_major().xfce4_screenshooter_version_minor().xfce4_screenshooter_version_micro()ifelse(xfce4_screenshooter_version_nano(), [], [], [.xfce4_screenshooter_version_nano()])ifelse(xfce4_screenshooter_version_tag(), [git], [xfce4_screenshooter_version_tag()-xfce4_screenshooter_version_build()], [xfce4_screenshooter_version_tag()])])
 
 AC_INIT([xfce4-screenshooter], [xfce4_screenshooter_version], [https://gitlab.xfce.org/apps/xfce4-screenshooter], [xfce4-screenshooter])