update mouse kcm docbook to 5.13

bump date + releaseinfo
add markup guilabel
remove single-/double-click settings, move to workspace with https://phabricator.kde.org/D12946
add note where to find the setting for click behavior in 5.13

Differential Revision: https://phabricator.kde.org/D12990

(cherry picked from commit 5c1b125c)

backport to 5.13