settings: fix email host url
settings: fix email host url

AllanNozomu/tecsaladeaula,mupi/tecsaladeaula,AllanNozomu/tecsaladeaula,mupi/tecsaladeaula,AllanNozomu/tecsaladeaula,mupi/tecsaladeaula,AllanNozomu/tecsaladeaula,mupi/tecsaladeaula