Adds comment about flit

Author: skrawcz

pyproject.toml

@@ -22,7 +22,7 @@ build-backend = "flit_core.buildapi"
 [project]
 name = "sf-hamilton"
 version = "1.88.0"  # NOTE: keep this in sync with hamilton/version.py
-# TODO: flip back to dynamic once flit handles tuples for version
+# TODO: flip back to dynamic once hamilton version is a string. Flit doesn't handle tuples.
 # dynamic = ["version"]
 description = "Hamilton, the micro-framework for creating dataframes."
 readme = "README.md"