[TODO] detect when in wheel seems to be more challenging and pkgutil.get_data() might be necessary

[nfx]

See more context:

blueprint/src/databricks/labs/blueprint/entrypoint.py

Lines 45 to 50 in 3358084

	this_path = Path(__file)
	# TODO: detect when in wheel seems to be more challenging and pkgutil.get_data() might be necessary
	for leaf in ("pyproject.toml", "setup.py"):
	root = find_dir_with_leaf(this_path, leaf)
	if root is not None:
	return root