Update csrf_protect_m import for Django 6.0

Django 6.0 removes contrib.auth.admin.csrf_protect_m: https://github.com/django/django/pull/18466/files

Author: ulgens

django_typesense/admin.py

@@ -1,7 +1,7 @@
 import logging
 
 from django.contrib import admin
-from django.contrib.auth.admin import csrf_protect_m
+from django.contrib.admin.options import csrf_protect_m
 from django.db.models import QuerySet
 from django.forms import forms
 from django.http import JsonResponse