use different setup

Dockerfile

@@ -41,7 +41,7 @@ RUN git clone https://github.com/AI4Bharat/NeMo.git && \
     python3.10 -c "import nltk; nltk.download('punkt')"
 
 # Copy application code
-COPY main.py ./main.py
+COPY app.py ./app.py
 
 # Create directory for temporary files
 RUN mkdir -p /tmp/audio_files
@@ -50,4 +50,4 @@ RUN mkdir -p /tmp/audio_files
 EXPOSE 8000
 
 # Command to run the application
-CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000"]
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "8000"]