Fix typo in benchmarking doc (#4829)
Fix typo in benchmarking doc (#4829)


iree-org/iree,google/iree,google/iree,iree-org/iree,google/iree,google/iree,iree-org/iree,google/iree,google/iree,iree-org/iree,google/iree,iree-org/iree,iree-org/iree,iree-org/iree