Interpreter entry compilation was removed in
https://crrev.com/c/2172962. This CL removes the
{WasmInterpreterEntryFrame} and the corresponding
{WASM_INTERPRETER_ENTRY} code kind.

Some follow-up cleanups are left as TODOs.

R=jkummerow@chromium.org,bmeurer@chromium.org

Bug: v8:10389
Change-Id: I1a43eba1ac1a751e05990c688088d99fc901231f
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2182456Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67607}