[3.12] gh-115399: Document CVE-2023-52425 under "XML vulnerabilities" (GH-115400) (GH-115760)

Doc/library/xml.rst: Document CVE-2023-52425 under "XML vulnerabilities"
(cherry picked from commit fbd40ce46e7335a5dbaf48a3aa841be22d7302ba)

Co-authored-by: Sebastian Pipping <sebastian@pipping.org>

Miss Islington (bot) committed 2y ago

cab8d07d17227bb24cb9e875b2150aede85d806f

Parent: 8d0ec39

Committed by GitHub <noreply@github.com> on 2/21/2024, 11:43:05 AM