[compiler-rt] [Sanitizers][ABI] Remove too strong assert in asan_abi_shim (PR #81696)

[Roy Sundahl via llvm-commits]

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

Looks fine to me. It was predictive for this very moment, but then there was no good reason to assume anything about it's size in the first place so was an overly restrictive in the first place.

https://github.com/llvm/llvm-project/pull/81696