This particularly changes the StackTraceFrameIterator such that is not
only returs JavaScriptFrames, but also WasmFrames. Because of that,
some methods (Summarize, function, receiver) were pulled up to the
StandardFrame, with specializations in JavaScriptFrame and WasmFrame.

R=jfb@chromium.org, titzer@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1861283002

Cr-Commit-Position: refs/heads/master@{#35293}