Update deployment to use matrix_final.py - full featured Matrix analyzer

Procfile

@@ -1 +1 @@
-web: streamlit run matrix_app.py --server.port=$PORT --server.address=0.0.0.0 
+web: streamlit run matrix_final.py --server.port=$PORT --server.address=0.0.0.0 

render.yaml

@@ -5,7 +5,7 @@ services:
     repo: https://github.com/arun3676/ai-code-analyzer.git
     branch: master
     buildCommand: pip install -r requirements.txt
-    startCommand: streamlit run matrix_app.py --server.port=$PORT --server.address=0.0.0.0
+    startCommand: streamlit run matrix_final.py --server.port=$PORT --server.address=0.0.0.0
     plan: free
     envVars:
       - key: OPENAI_API_KEY