[MacPorts] #67419: rb-rubygems, rb-rspec need update and support modern Ruby

[MacPorts]

#67419: rb-rubygems, rb-rspec need update and support modern Ruby
--------------------------+-----------------------------------
 Reporter:  barracuda156  |      Owner:  (none)
     Type:  defect        |     Status:  new
 Priority:  Normal        |  Milestone:
Component:  ports         |    Version:  2.8.1
 Keywords:                |       Port:  rb-rubygems, rb-rspec
--------------------------+-----------------------------------
 Currently we got archaic versions and variants only for ruby 1.8.x.

-- 
Ticket URL: <https://trac.macports.org/ticket/67419>
MacPorts <https://www.macports.org/>
Ports system for macOS