Regenerate ClangFormatStyleOptions.rst

NOTE: Clang-Format Team Automated Review Comment

Your review contains a change to ClangFormatStyleOptions.rst but not a change to clang/include/clang/Format/Format.h

ClangFormatStyleOptions.rst is auto generated from Format.h via clang/docs/tools/dump_format_style.py, please run this to regenerate the .rst

You can validate that the rst is valid by running.

./docs/tools/dump_format_style.py
mkdir -p html
/usr/bin/sphinx-build -n ./docs ./html

clang/docs/ClangFormatStyleOptions.rst

 **PenaltyBreakFirstLessLess** (``Unsigned``) :versionbadge:`clang-format 3.7` :ref:`¶ <PenaltyBreakFirstLessLess>`
   The penalty for breaking before the first ``<<``.
 
 .. _PenaltyBreakOpenParenthesis:
 
 **PenaltyBreakOpenParenthesis** (``Unsigned``) :versionbadge:`clang-format 14` :ref:`¶ <PenaltyBreakOpenParenthesis>`
   The penalty for breaking after ``(``.
 
+.. _PenaltyBreakReturn:
+
+**PenaltyBreakReturn** (``Unsigned``) :versionbadge:`clang-format 18` :ref:`¶ <PenaltyBreakReturn>`
+  The penalty for breaking after ``return``.
+
 .. _PenaltyBreakString:
 
 **PenaltyBreakString** (``Unsigned``) :versionbadge:`clang-format 3.7` :ref:`¶ <PenaltyBreakString>`
   The penalty for each line break introduced inside a string literal.
 
 .. _PenaltyBreakTemplateDeclaration:
 
 **PenaltyBreakTemplateDeclaration** (``Unsigned``) :versionbadge:`clang-format 7` :ref:`¶ <PenaltyBreakTemplateDeclaration>`