DOC: Update changelog

CHANGELOG.md

@@ -26,6 +26,7 @@
 - Fix: rely on CMake to find OpenMP support for a correct error reporting. OpenMP support is also marked in the README now
 - Fix: no more SEGV when we don't find the module specified in the config file
 - Fix: properly set LC_NUMERIC to C to avoid SEGV in mpv with module sdl2
+- Change: get ride of MPV's deprecated symbols and use new way of doing things
 - Change: now check the timestamp from kurisu and not the mtime from the disk when updating
 - Change: not finding the module specified in a config file is now a fatal error, the error message has been improved
 - Change: no longer set the locale, we only check if the local is an UTF-8 one and abort if it's not
@@ -36,6 +37,7 @@
 - Change: cmake minimal version to 3.17 because of policy CMP0100
 - Change: the CI check if lektor compiles, no binary deployment for now
 - Remove: delete `KLKT` as it is no longer maintained
+- Remove: get ride of the SDL2 module
 
 # v2.4 (752da467)