fix: ruff lint errors and update ruff config in pyproject.toml

Author: my1e5

pyproject.toml

@@ -40,8 +40,10 @@ module-name = "tsdownsample._rust._tsdownsample_rs" # The path to place the comp
 
 # Linting
 [tool.ruff]
-select = ["E", "F", "I"]
 line-length = 88
+
+[tool.ruff.lint]
+select = ["E", "F", "I"]
 extend-select = ["Q"]
 ignore = ["E402", "F403"]
 

tests/test_rust_mods.py

@@ -1,11 +1,10 @@
+import tsdownsample._rust._tsdownsample_rs as tsds_rs
 from test_config import (
     rust_primitive_types_x,
     rust_primitive_types_y,
     rust_primitive_types_y_nan,
 )
 
-import tsdownsample._rust._tsdownsample_rs as tsds_rs
-
 
 def _test_rust_mod_correctly_build(mod, sub_mods, has_x_impl: bool):
     # Without x