Defer the branch to load receiver's map from a Smi because it is less
likely to be used as a receiver, especially when the path to handle
Smi receiver is already deferred.

Change-Id: I2b55c146e36e548129a6c5460b55fef32df2c2f1
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3719959Reviewed-by: Igor Sheludko <ishell@chromium.org>
Commit-Queue: Hao A Xu <hao.a.xu@intel.com>
Cr-Commit-Position: refs/heads/main@{#81346}