refactor: Add clang-tidy checks

[bjsowa]

This PR adds clang-tidy check using ament_clang_tidy. The check is disabled by default and can be enabled using ENABLE_CLANG_TIDY CMake option. Two reasons behind it:

• The check is quite slow (~100 seconds in CI)
• In CI, we enable the check only for Rolling distribution to avoid having to deal with multiple different versions of clang-tidy

The motivation behind clang-tidy was the readability-identifier-naming check which codifies naming conventions as requested in this discussion

The few other basic checks like google-*, misc-*, readability-* seem to completely supersede cpplint so I removed it.

[sea-bass]

Just noting this is introducing ABI incompatibilities, presumably even to older "stable" distros. Are we okay with this? I personally think this is fine unless there are other packages released to the buildfarm that rely on this. But if this is a true "leaf" package, then let's send it.

[bjsowa]

Just noting this is introducing ABI incompatibilities, presumably even to older "stable" distros. Are we okay with this? I personally think this is fine unless there are other packages released to the buildfarm that rely on this. But if this is a true "leaf" package, then let's send it.

There are no packages in rosdistro that link against this library. Also, The API and ABI were already broken by the latest refactor (#192)

[sea-bass]

LGTM!