This way we don't need to generate bytecodes to push the context.

This drops the stack trace for redeclaration SyntaxErrors but keeps the
message location. This is in line with what we do for other
SyntaxErrors.

Change-Id: Id8e3cc348b4d56a8196753baf51cfd810f07512b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1997439
Commit-Queue: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Simon Zünd <szuend@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#65810}