[CVE-2026-8863] bump bootmgfw svn to v9, add 12 new x64 dbx hashes#429

olkorsha wants to merge 4 commits into

microsoft:mainmicrosoft/secureboot_objects:mainfrom

olkorsha:user/olkorsha/6b_svn_and_dbxhasholkorsha/secureboot_objects:user/olkorsha/6b_svn_and_dbxhashCopy head branch name to clipboard