OpenConceptLab/ocl_online#2 | removed unused import

Author: snyaggarwal

core/users/serializers.py

@@ -6,7 +6,7 @@
 from django.core.validators import RegexValidator
 from pydash import get
 from rest_framework import serializers
-from rest_framework.fields import IntegerField, BooleanField
+from rest_framework.fields import IntegerField
 from rest_framework.serializers import ModelSerializer
 from rest_framework.validators import UniqueValidator