v3.12.0: :pencil: added confirm option to readme again thanks @jaro-io

:bug: php bug fixes thanks @tristantbg
:bug: k4 icons size must be 24x24 svg thanks @tobimori
:arrow_up: upgraded dependencies
:sparkles: confirm can be translated and template strings

closes #114
closes #115

Signed-off-by: bnomei <b@bnomei.com>