[Buildroot] [PATCH v2] ruby: update to 2.7.1

[Peter Korsgaard]

>>>>> "Waldemar" == Waldemar Brodkorb <wbx at openadk.org> writes:

 > - add patch to recognize coroutines correctly
 > - remove unneeded verconf.h remove hack

 > Signed-off-by: Waldemar Brodkorb <wbx at openadk.org>
 > ---
 > v1-> v2:
 >  - fix build for SuperH/uClibc
 >  - remove unneeded verconf.h hack

You also forgot to update the license hashes. Please always remember to
run 'make ruby-legal-info' when bumping the version to verify.

-- 
Bye, Peter Korsgaard