修复utils目录自定义模块中的处理逻辑return结果不正确，导致Django无法正常在前台显示结果的BUG

resetpwd/form.py

@@ -1,6 +1,5 @@
 from django.forms import fields as c_fields
 from django import forms as c_forms
-from django.core.exceptions import ValidationError
 
 
 class CheckForm(c_forms.Form):