fix: Remove Dockerfile to use Gradio SDK on HF Spaces

Dockerfile

@@ -1,35 +0,0 @@
-FROM python:3.10-slim
-
-# Set environment variables, pointing cache to a writable directory inside /app
-ENV PYTHONUNBUFFERED=1 \
-    DEBIAN_FRONTEND=noninteractive \
-    TZ=UTC \
-    HF_HOME=/app/data/.huggingface
-
-# Create a non-root user and grant permissions
-RUN useradd -m -u 1000 user
-
-# Create and set working directory
-WORKDIR /app
-
-# Create a writable directory for cache and give ownership to the user
-RUN mkdir -p /app/data && chown -R user:user /app/data
-
-# Copy requirements first to leverage Docker cache
-COPY --chown=user:user requirements.txt .
-
-# Switch to the non-root user before installing dependencies
-USER user
-
-# Install Python dependencies
-RUN pip install --no-cache-dir -r requirements.txt
-
-# Copy the rest of the application source code as the user
-COPY --chown=user:user ./src ./src
-COPY --chown=user:user ./app.py ./app.py
-
-# Expose the port the app runs on
-EXPOSE 7860
-
-# Set the command to run the application
-CMD ["python", "app.py"]