Admin: Add script for datepicker
Admin: Add script for datepicker

Refs SHOOP-1624

jorge-marques/shoop,shoopio/shoop,suutari/shoop,suutari/shoop,hrayr-artunyan/shuup,taedori81/shoop,shawnadelic/shuup,suutari-ai/shoop,jorge-marques/shoop,suutari-ai/shoop,shoopio/shoop,suutari/shoop,shoopio/shoop,akx/shoop,akx/shoop,jorge-marques/shoop,shawnadelic/shuup,taedori81/shoop,suutari-ai/shoop,hrayr-artunyan/shuup,hrayr-artunyan/shuup,shawnadelic/shuup,taedori81/shoop,akx/shoop