[SYCL]Update to oneAPI 2025.2#16371

Merged

ggerganov merged 5 commits intoggml-org:masterfrom

NeoZhangJianyu:update_oneapi_2025.2

Oct 2, 2025

Commits on Sep 30, 2025

update oneapi to 2025.2, use deep-learning-essentials to replace base-tool
arthw
committed
update to 2025.2 use deeplearn essi to replace base toolkit
arthw
committed

Commits on Oct 1, 2025