Bump up version to 21.1.3

Auto version bump up
diff --git a/CMakeLists.txt b/CMakeLists.txt
index d1b153c..300a681 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -20,7 +20,7 @@
 
 cmake_minimum_required(VERSION 3.5)
 
-set(MEDIA_VERSION "21.1.2${MEDIA_VERSION_EXTRA}" CACHE STRING "" FORCE)
+set(MEDIA_VERSION "21.1.3${MEDIA_VERSION_EXTRA}" CACHE STRING "" FORCE)
 
 include(os_release_info.cmake)