[MacPorts] #45928: cvc4 @1.4 Adding Java variant - updated Portfile

[MacPorts]

#45928: cvc4 @1.4 Adding Java variant - updated Portfile
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  Reporter:  corwin.amber@…  |      Owner:  macports-tickets@…
      Type:  enhancement     |     Status:  new
  Priority:  Normal          |  Milestone:
 Component:  ports           |    Version:  2.3.2
Resolution:                  |   Keywords:  java
      Port:  cvc4            |
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Comment (by ryandesign@…):

 Please attach a unified diff of your changes, instead of a complete
 portfile.

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Ticket URL: <https://trac.macports.org/ticket/45928#comment:1>
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