It is possible to inline a JSToWasm wrapper that directly calls a
WasmToJS wrapper. In this case we need to make sure that the instance
we pass is a WasmApiFunctionRef, not a WasmInstanceObject.

Bug: chromium:1271456
Change-Id: I684a769922895860a43c73ba43c2598c9bda4b64
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3293423
Commit-Queue: Paolo Severini <paolosev@microsoft.com>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/main@{#78031}