Moved CoverageMode and TypeProfileMode enums to interface-types.h
to save one include in isolate.h. This reduces the expanded lines of code
count by ~45k.

Bug: v8:8834

R=yangguo@chromium.org

Change-Id: I399fe8cf66b1aec79bcb5831afd46a74e358244d
Reviewed-on: https://chromium-review.googlesource.com/c/1489072Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59886}