Added disable account form to the account management page.
Added disable account form to the account management page.

stuyCTF/stuyCTF-Platform,xz/cyber-security,cganas/picoCTF-web,picoCTF/picoCTF,picoCTF/picoCTF-Platform-2,PATechmasters/techmaster-ctf,royragsdale/picoCTF,stuyCTF/stuyCTF-Platform,failedxyz/picoCTF-Platform-2,royragsdale/picoCTF,picoCTF/picoCTF-web,cganas/picoCTF-web,stuyCTF/stuyCTF-Platform,picoCTF/picoCTF-web,failedxyz/picoCTF-Platform-2,umjembersoft/picoCTF-Platform-2,picoCTF/picoCTF-web,alpire/picoCTF-web,royragsdale/picoCTF,picoCTF/picoCTF,PATechmasters/techmaster-ctf,picoCTF/picoCTF-web,royragsdale/picoCTF,xz/cyber-security,umjembersoft/picoCTF-Platform-2,picoCTF/picoCTF,PATechmasters/techmaster-ctf,alpire/picoCTF-web,picoCTF/picoCTF-Platform-2,cganas/picoCTF-web,picoCTF/picoCTF,royragsdale/picoCTF,royragsdale/picoCTF,failedxyz/picoCTF-Platform-2,picoCTF/picoCTF-Platform-2,alpire/picoCTF-web,umjembersoft/picoCTF-Platform-2,alpire/picoCTF-web,picoCTF/picoCTF,cganas/picoCTF-web,xz/cyber-security,royragsdale/picoCTF,picoCTF/picoCTF