flake.nix: migrate to ruff check isort rules

Author: mweinelt

flake.nix

@@ -33,11 +33,9 @@
             pre-commit = git-hooks.lib.${system}.run {
               src = ./.;
               hooks = {
-                isort.enable = true;
                 ruff.enable = true;
                 ruff-format = {
                   enable = true;
-                  entry = "${pkgs.ruff}/bin/ruff format";
                   pass_filenames = false;
                 };
               };

pyproject.toml

@@ -1,8 +1,10 @@
-[tool.isort]
-profile = "black"
-force_sort_within_sections = true
-combine_as_imports = true
-known_first_party = [
-    "homeassistant"
-]
+[tool.ruff.lint]
+select = ["I"]
 
+[tool.ruff.lint.isort]
+combine-as-imports = true
+force-sort-within-sections = true
+known-first-party = [
+    "homeassistant",
+]
+split-on-trailing-comma = false