Update Dockerfile

Dockerfile

@@ -5,7 +5,7 @@ FROM python:3.11.3-slim
 WORKDIR /app
 
 # Copy your FastAPI application code into the container
-COPY .app.py /app/app.py
+COPY ./app.py /app/app.py
 
 # Copy the model and key components into the container
 COPY ./model_and_key_components.pkl /app/model_and_key_components.pkl