docs(clew): clarify AST extraction flag help

src/clew/clew.py

@@ -40,7 +40,7 @@ def parse_args(argv: list[str]) -> argparse.Namespace:
     parser.add_argument(
         "--no-extract-renpy-ast",
         action="store_true",
-        help="Skip dumping compiled scripts from output/extracted/ to output/ast/.",
+        help="Skip Ren'Py AST extraction.",
     )
     return parser.parse_args(argv)