SOC-4319 | Reply from notification mail sometimes get the error "Activity not found"
SOC-4256 | Space filter cannot find out more than one Japanese character
SOC-4371 | Error when edit title or description of share link with special characters.
SWF-2923 : Create pkg-improv branch and update projects versions

Signed-off-by: Arnaud Héritier <aheritier@exoplatform.com>