fix: requirements.txt to reduce vulnerabilities

The following vulnerabilities are fixed by pinning transitive dependencies:
- https://snyk.io/vuln/SNYK-PYTHON-PILLOW-6182918

requirements.txt

@@ -4,7 +4,7 @@ django-filter
 django-nested-admin>=3.3.2
 django-taggit<=1.5.1
 django-taggit-serializer
-pillow>=7.2.0
+pillow>=10.2.0
 python-magic>=0.4.18
 pymongo>=4.0
 django-rest-framework