Fix broken buttons by not hijacking click event without data-href attribute (#1081)
Fix broken buttons by not hijacking click event without data-href attribute (#1081)

* Fix broken buttons by not hijacking click event without `data-href` attribute
isislab/CTFd,ajvpot/CTFd,isislab/CTFd,LosFuzzys/CTFd,LosFuzzys/CTFd,CTFd/CTFd,CTFd/CTFd,LosFuzzys/CTFd,CTFd/CTFd,ajvpot/CTFd,isislab/CTFd,CTFd/CTFd,isislab/CTFd,ajvpot/CTFd,ajvpot/CTFd,LosFuzzys/CTFd