[MacPorts] #57810: libre: update to 0.6.0

[MacPorts]

#57810: libre: update to 0.6.0
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  Reporter:  alfredh  |      Owner:  (none)
      Type:  update   |     Status:  new
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:
Resolution:           |   Keywords:
      Port:  libre    |
----------------------+--------------------
Changes (by alfredh):

 * Attachment "Portfile-libre.diff" added.


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Ticket URL: <https://trac.macports.org/ticket/57810>
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