Update Dockerfile

Dockerfile

@@ -1,18 +1,18 @@
 FROM python:3.10-slim
 
-# System deps for running Blender headless and extracting .tar.xz
+# System deps for Blender headless + extracting .tar.xz
 RUN apt-get update && apt-get install -y \
     wget xz-utils xvfb libxi6 libxrender1 libxxf86vm1 libxfixes3 libxinerama1 \
     libgl1 libglib2.0-0 ca-certificates \
  && rm -rf /var/lib/apt/lists/*
 
-# Install Blender 3.6 LTS (latest point release)
+# Install Blender 3.6 LTS (latest point as of now)
 WORKDIR /opt
 RUN wget -q https://download.blender.org/release/Blender3.6/blender-3.6.18-linux-x64.tar.xz \
  && tar -xJf blender-3.6.18-linux-x64.tar.xz \
  && ln -s /opt/blender-3.6.18-linux-x64/blender /usr/local/bin/blender
 
-# App deps
+# Python deps
 WORKDIR /app
 COPY requirements.txt /app/requirements.txt
 RUN pip install --no-cache-dir -r /app/requirements.txt