Revert "Fix Docker build"

This reverts commit ab29fb0.

Author: basnijholt

Dockerfile

@@ -22,7 +22,7 @@ RUN ln -s /core /app/core && /app/scripts/setup-symlinks
 RUN mkdir -p /venv
 ENV UV_PROJECT_ENVIRONMENT=/venv UV_PYTHON=3.13 PATH="/venv/bin:$PATH"
 RUN uv venv
-RUN source /venv/bin/activate && /app/scripts/setup-dependencies
+RUN /app/scripts/setup-dependencies
 
 WORKDIR /app/core