chore(deps): update dependency faiss-cpu to v1.9.0

Author: renovate[bot]

requirements.txt

@@ -13,7 +13,7 @@ djangorestframework-simplejwt==5.3.1
 drf-extensions==0.7.1
 drf-spectacular==0.27.2
 face-recognition==1.3.0
-faiss-cpu==1.8.0.post1
+faiss-cpu==1.9.0
 Flask==3.0.3
 Flask-Cors==5.0.0
 Flask-RESTful==0.3.10