Move the ruff config line underneath a helpful comment.

Co-authored-by: Pierre Sassoulas <[email protected]>

Author: mbyrnepr2

doc/data/ruff.toml

@@ -5,8 +5,8 @@ line-length = 103
 extend-exclude = [
     "messages/d/duplicate-argument-name/bad.py",
     "messages/s/syntax-error/bad.py",
-    "messages/b/bare-name-capture-pattern/bad.py",
     # syntax error in newer python versions
+    "messages/b/bare-name-capture-pattern/bad.py",  # python 3.10
     "messages/s/star-needs-assignment-target/bad.py",
     "messages/i/invalid-star-assignment-target/bad.py",
 ]