SIENTIAPDE-1309: Improve Dockerignore, Gitignore, Dockerfile, README, model repository, tests, todo list and values.yaml files.

Dockerfile

@@ -28,7 +28,7 @@ ENV PATH="/opt/venv/bin:$PATH"
 RUN pip install --upgrade pip setuptools wheel
 
 # Copy requirements files for better Docker layer caching
-COPY requirements.txt requirements-dev.txt ./
+COPY requirements.txt ./
 
 # Install only production dependencies with no cache
 RUN --mount=type=ssh echo "=== Installing dependencies ===" && \