[lld] [lld] [MTE] Drop MTE globals for fully static executables, not ban (PR #68217)

[Peter Smith via llvm-commits]

https://github.com/smithp35 approved this pull request.

Thanks for the update LGTM, may want to wait a bit to see if MaskRay has any further comments.

https://github.com/llvm/llvm-project/pull/68217