Fix title underline being too short
Fix title underline being too short

ehartsuyker/securedrop,ageis/securedrop,pwplus/securedrop,heartsucker/securedrop,micahflee/securedrop,micahflee/securedrop,conorsch/securedrop,ehartsuyker/securedrop,pwplus/securedrop,pwplus/securedrop,ehartsuyker/securedrop,pwplus/securedrop,heartsucker/securedrop,conorsch/securedrop,micahflee/securedrop,heartsucker/securedrop,ehartsuyker/securedrop,ageis/securedrop,ageis/securedrop,garrettr/securedrop,conorsch/securedrop,pwplus/securedrop,ehartsuyker/securedrop,garrettr/securedrop,garrettr/securedrop,heartsucker/securedrop,heartsucker/securedrop,ehartsuyker/securedrop,ageis/securedrop,conorsch/securedrop,garrettr/securedrop,conorsch/securedrop,pwplus/securedrop,micahflee/securedrop