Update requirements.txt

Author: dishaprakash

requirements.txt

@@ -1,7 +1,7 @@
 google-cloud-alloydb-connector[asyncpg]==1.9.0
 google-cloud-storage==3.3.0
 numpy==2.3.2; python_version >= "3.11"
-numpy==2.3.2; python_version == "3.10"
-numpy==2.3.2; python_version <= "3.9"
+numpy==2.2.6; python_version == "3.10"
+numpy==2.0.2; python_version <= "3.9"
 langgraph==0.6.5
-langchain-postgres==0.0.15
+langchain-postgres==0.0.15