Update clang_tools/wheel.py

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

Author: shenxianpeng

clang_tools/wheel.py

@@ -3,7 +3,7 @@
 
 
 def get_parser() -> ArgumentParser:
-    """Get and parser to interpret CLI args."""
+    """Get a parser to interpret CLI args."""
     parser = ArgumentParser(description="Install specified clang tool wheel")
     parser.add_argument(
         "--tool",