Previously variations of #constructor can be parsed when they are
static. This patch throws early errors for them always.

Bug: v8:8330
Change-Id: I51ab9b83f713c70d0896c0e8cab3282ef9a105f0
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1770332Reviewed-by: Sathya Gunasekaran  <gsathya@chromium.org>
Commit-Queue: Joyee Cheung <joyee@igalia.com>
Cr-Commit-Position: refs/heads/master@{#63413}