[MacPorts] #57650: Update swig-ruby to support ruby25 (was: Update swig-ruby to ruby25)

[MacPorts]

#57650: Update swig-ruby to support ruby25
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  Reporter:  mouse07410  |      Owner:  (none)
      Type:  defect      |     Status:  new
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:
Resolution:              |   Keywords:
      Port:  swig-ruby   |
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Ticket URL: <https://trac.macports.org/ticket/57650#comment:1>
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