llvm

139c14f7 - [UR][L0] Fix duplicate driver reporting given legacy and new drivers (#20432)

[UR][L0] Fix duplicate driver reporting given legacy and new drivers (#20432) This is a cherry-pick of intel/llvm#20321 - Fix an issue where two drivers may report driver handles in reverse order causing duplicate handles to be reported to the user. - Updated driver version check to ensure the same driver is only ever reported once. Patch-by: Neil R. Spruit <neil.r.spruit@intel.com>