docs: improve formatting in email module NEWS entry

zangjiucheng · zangjiucheng · commit befa25d2b801 · 2025-11-02T00:52:28.000-04:00
diff --git a/Misc/NEWS.d/next/Library/2025-06-10-18-02-29.gh-issue-135307.fXGrcK.rst b/Misc/NEWS.d/next/Library/2025-06-10-18-02-29.gh-issue-135307.fXGrcK.rst
@@ -1,3 +1,2 @@
-:mod:`email`: Fix exception in set_content when encoding text
-and max_line_length is set to :const:`0` or :const:`None`
-(unlimited).
+:mod:`email`: Fix exception in ``set_content()`` when encoding text
+and max_line_length is set to ``0`` or ``None`` (unlimited).
