[MacPorts] #54054: grc: Update to version 1.11 and add python 3 variants

[MacPorts]

#54054: grc: Update to version 1.11 and add python 3 variants
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  Reporter:  1-61803      |      Owner:
      Type:  enhancement  |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:
      Port:  grc          |
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Changes (by 1-61803):

 * Attachment "Portfile-grc.diff" removed.


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Ticket URL: <https://trac.macports.org/ticket/54054>
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