[MacPorts] #54161: swi-prolog-devel @7.5.5: update to 7.5.6

[MacPorts]

#54161: swi-prolog-devel @7.5.5: update to 7.5.6
-------------------------------+---------------------------------
  Reporter:  pmoura            |      Owner:
      Type:  update            |     Status:  new
  Priority:  Normal            |  Milestone:
 Component:  ports             |    Version:
Resolution:                    |   Keywords:  haspatch maintainer
      Port:  swi-prolog-devel  |
-------------------------------+---------------------------------
Changes (by pmoura):

 * Attachment "Portfile-swi-prolog-devel.diff" added.


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Ticket URL: <https://trac.macports.org/ticket/54161>
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