[PATCH] consider VndSunStarExpand an exotic protocol

[PATCH] consider VndSunStarExpand an exotic protocol

and generally don't bother with it when fetching data
from urls

Change-Id: I51a2601c6fb7d6c32f9e2d1286ee0d3b05b370b9
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/176797
Tested-by: Jenkins
Reviewed-by: Michael Stahl <michael.stahl@allotropia.de>
(cherry picked from commit d6c89af2598e866aa9cb4fa3600691fb558befdb)

origin: https://github.com/LibreOffice/core/commit/a22d185ef7d141676e8a4db15471bfe6d283cb8c
bug: https://www.libreoffice.org/about-us/security/advisories/cve-2024-12426

Gbp-Pq: Name CVE-2024-12426_2.patch