since we've addressed all warnings, we are ready to tighten the
standards of this workflow, so that contributors are awared of
the violation of include-what-you-use policy.
Signed-off-by: Kefu Chai <kefu.chai@scylladb.com>
before this change, user has to click into the "Details" link for
access the report from clang-include-cleaner. but this is neither
convenient nor obvious.
after this change, the report is annotated in the github web interface,
this helps the reviewers and contributers to user this tool in a
more efficient way.
Signed-off-by: Kefu Chai <kefu.chai@scylladb.com>