Update Dockerfile

Dockerfile

@@ -29,7 +29,7 @@ COPY . /app
 # Install Python dependencies
 RUN pip install --no-cache-dir -U pip setuptools wheel
 RUN pip install --no-cache-dir setuptools-rust
-pip3 install torch torchvision torchaudio --index-url https://download.pytorch.org/whl/cpu
+RUN pip install torch torchvision torchaudio --index-url https://download.pytorch.org/whl/cpu
 RUN pip install --no-cache-dir -r requirements.txt
 
 # Create and switch to a non-root user