Update requirements.txt

requirements.txt

@@ -71,7 +71,6 @@ networkx==2.6.3
 numpy==1.23.5                     # Compatible with Keras 2.12
 openai==0.27.0
 opt_einsum==3.3.0
-# optree==0.2.2                    # Removed due to version not found
 orjson==3.8.10
 packaging==23.0
 pandas==1.5.3
@@ -79,11 +78,12 @@ pillow==9.4.0
 propcache==0.2.0
 proto-plus==1.24.0
 protobuf==4.21.12
-pyarrow==6.0.1
+pyarrow==6.0.1                    # Updated to a compatible version
 pyasn1==0.4.8
 pyasn1_modules==0.2.8
 pydantic==1.10.11
-pydantic-settings==0.5.0
+# pydantic-settings==0.5.0       # Removed due to version not found
+pydantic-settings==2.6.0         # Using a compatible version
 pydantic_core==0.2.0
 pydeck==0.8.0
 Pygments==2.14.0
@@ -125,4 +125,4 @@ watchdog==3.0.0
 Werkzeug==2.2.3
 wheel==0.37.1
 wrapt==1.14.1
-yarl==1.9.1
+yarl==1.9.1