[MacPorts] #45158: Update to Groovy 2.3.7

[MacPorts]

#45158: Update to Groovy 2.3.7
---------------------+---------------------------------
  Reporter:  nils@…  |      Owner:  macports-tickets@…
      Type:  update  |     Status:  closed
  Priority:  Normal  |  Milestone:
 Component:  ports   |    Version:  2.3.1
Resolution:  fixed   |   Keywords:  haspatch maintainer
      Port:  groovy  |
---------------------+---------------------------------

Comment (by nils@…):

 Yeah sorry, I quickly posted an updated patch when I saw that.

-- 
Ticket URL: <https://trac.macports.org/ticket/45158#comment:2>
MacPorts <http://www.macports.org/>
Ports system for OS X