Default to ninja, clang and lld

[vatanaksoytezer]

trafficstars

Per @JafarAbdi s findings that this combination would result in fastest build times.

I'm not entirely sure about ninja not dumping the error messages though. We need to come up with something to upload the error.

[vatanaksoytezer]

Builds failing other than clang-tidy one seems to be because of caching

[vatanaksoytezer]

Seems clearing cache is on the way: https://github.com/github/roadmap/issues/502

[davetcoleman]

Hey vatan what's the status on this pr?

[tylerjw]

Closing. Creating an issue to track investigating CI times and potentially applying this change along with others.

[tylerjw]

https://github.com/ros-planning/moveit2/issues/1729