Update Dockerfile

Dockerfile

@@ -7,7 +7,8 @@ ENV AIRFLOW__CORE__LOAD_EXAMPLES=False
 ENV AIRFLOW__WEBSERVER__PORT=7860
 
 # Install additional packages if needed
-# RUN pip install <your-required-packages>
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
 
 # Expose the port for the webserver
 EXPOSE 7860