libseccomp: move recipe from meta-security to core

ptest results:
Regression Test Summary
 tests run: 1404
 tests skipped: 369
 tests passed: 1402
 tests failed: 2
 tests errored: 154

Add feature_check so that the other recipes who can take
advantage of this funtionality can enable it.

Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>