Revert "Add VecCore options to RootBuildOptions.cmake"
Revert "Add VecCore options to RootBuildOptions.cmake"

This reverts commit 5b4b639c6f56e4f1eaee154dffd0dc76263700fb.

zzxuanyuan/root-compressor-dummy,zzxuanyuan/root-compressor-dummy,zzxuanyuan/root-compressor-dummy,zzxuanyuan/root-compressor-dummy,zzxuanyuan/root-compressor-dummy,zzxuanyuan/root-compressor-dummy,zzxuanyuan/root-compressor-dummy,zzxuanyuan/root-compressor-dummy,zzxuanyuan/root-compressor-dummy,zzxuanyuan/root-compressor-dummy,zzxuanyuan/root-compressor-dummy