Include sanitize blacklist and other extra deps as part of scan-deps output

Summary:
Clang's -M mode includes these extra dependencies in its output and clang-scan-deps
should have equivalent behavior, so adding these extradeps to output just like
how its being done for ".d" file generation mode.

Reviewers: arphaman, dexonsmith, Bigcheese, jkorous

Subscribers: cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D69017

llvm-svn: 375074