Add black+isort to dev dependencies

This makes it possible to run
"uv run black/isort" with a fixed
version of black/isort.

Author: pjonsson

pyproject.toml

@@ -71,8 +71,10 @@ disable = [
 
 [dependency-groups]
 dev = [
+    "black>=25.1.0",
     "coverage>=7.6.7",
     "geopandas>=1.0.1",
+    "isort>=6.0.1",
     "mypy>=1.13.0",
     "pre-commit>=4.0.1",
     "pytest>=8.3.3",

src/odc/loader/_utils.py

@@ -4,6 +4,7 @@
 
 from concurrent.futures import ThreadPoolExecutor
 from typing import Callable, Iterable, Iterator, Sized, TypeVar, Union
+
 from typing_extensions import override
 
 T = TypeVar("T")