update comment

Author: djherbis

Dockerfile.tmpl

@@ -32,7 +32,7 @@ RUN uv pip uninstall --system google-cloud-bigquery-storage
 # to avoid affecting the larger build, we'll post-install it.
 RUN uv pip install --no-build-isolation --system "git+https://github.com/Kaggle/learntools"
 
-# DO_NOT_MERGE: Wait for Colab to fix mkl in image.
+# b/385145217 Latest Colab lacks mkl numpy, install it.
 RUN uv pip install --system --force-reinstall -i https://pypi.anaconda.org/intel/simple numpy
 
 # b/328788268 We install an incompatible pair of libs (shapely<2, libpysal==4.9.2) so we can't put this one in the requirements.txt