MGASA-2025-0020 Updated chromium-browser-stable packages fix security vulnerabilities

Lot of CVEs were fixed by upstream since our current version; please see the links...

MGASA-2016-0231 Updated chromium-browser-stable packages fix security vulnerabilities

Chromium-browser-stable 51.0.2704.103 contains various security fixes from upstream's internal audits, fuzzing and other initiatives CVE-2016-1704 as well as other bug fixes...