This is a non-functional refactoring to make naming of stack traces more
consistent, and thus easier to reason about whether the "simple stack
trace" (stack trace API) or the "detailed stack trace" (inspector API)
is meant. Granted, these names aren't great by themselves, but at least
we should be consistent.

This also adds a new `Isolate::GetSimpleStackTrace()` and uses that
directly to implement the Wasm C-API, avoiding the roundtrip via the
`JSMessageObject`, which actually carries a detailed stack trace (which
by chance worked out so far).

Doc: https://bit.ly/v8-stack-frame
Bug: chromium:1258599, chromium:1278647, chromium:1278650
Change-Id: I29e1a956ed156d6eeceb50150a28afaa2f11b9c7
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3334780
Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Thibaud Michaud <thibaudm@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/main@{#78366}