Add rest framework settings.

Author: jcs090218

api/settings.py

@@ -120,3 +120,8 @@
 # https://docs.djangoproject.com/en/3.1/howto/static-files/
 
 STATIC_URL = '/static/'
+
+REST_FRAMEWORK = {
+    'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.PageNumberPagination',
+    'PAGE_SIZE': 10,
+}