fix: update per ruff format

Author: shenxianpeng

cpp_linter_hooks/clang_tidy.py

@@ -36,6 +36,7 @@ def _positive_int(value: str) -> int:
         raise ArgumentTypeError("--jobs must be greater than 0")
     return jobs
 
+
 parser = ArgumentParser()
 parser.add_argument("--version", default=DEFAULT_CLANG_TIDY_VERSION)
 parser.add_argument("--compile-commands", default=None, dest="compile_commands")

tests/test_clang_tidy.py

@@ -239,9 +239,7 @@ def test_jobs_one_keeps_single_invocation():
     ):
         run_clang_tidy(["--jobs=1", "-p", "./build", "a.cpp", "b.cpp"])
 
-    mock_exec.assert_called_once_with(
-        ["clang-tidy", "-p", "./build", "a.cpp", "b.cpp"]
-    )
+    mock_exec.assert_called_once_with(["clang-tidy", "-p", "./build", "a.cpp", "b.cpp"])
 
 
 def test_jobs_parallelizes_source_files_and_preserves_output_order():