Update requirements.txt

requirements.txt

@@ -1,6 +1,6 @@
-fastapi>=0.100.0
-uvicorn[standard]>=0.20.0
-requests>=2.25.0
-beautifulsoup4>=4.9.0
-neo4j>=5.0.0
-google-generativeai>=0.3.0
+fastapi>=0.100.0
+uvicorn[standard]>=0.20.0
+requests>=2.25.0
+beautifulsoup4>=4.9.0
+neo4j>=5.0.0
+google-genai==0.4.0