MAINT: Update generated API

src/icclim/_generated_api.py

@@ -6,6 +6,7 @@
 To modify these, edit the extractor tool in `tools/extract-icclim-funs.py`.
 This module exposes each climate index as individual functions for convenience.
 """
+
 from __future__ import annotations
 
 from typing import TYPE_CHECKING