Vectors are being sorted multiple times in EmitBinarySearchSwitch().

Change-Id: I8c1053b8a5371904475a3f8c909041835e441d9e
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2077683Reviewed-by: Martyn Capewell <martyn.capewell@arm.com>
Reviewed-by: Michael Stanton <mvstanton@chromium.org>
Commit-Queue: Martyn Capewell <martyn.capewell@arm.com>
Cr-Commit-Position: refs/heads/master@{#66567}