Fix exaples after making outside click to call callback.
Fix exaples after making outside click to call callback.

birjolaxew/sweetalert2,erbelair/sweetalert2,birjolaxew/sweetalert2,johan-weitner/SweetAlert3,limonte/sweetalert2,toadkicker/sweetalert2,toadkicker/sweetalert2,johan-weitner/SweetAlert3,erbelair/sweetalert2