[MacPorts] #55050: logtalk @3.11.2: update to 3.12.0

[MacPorts]

#55050: logtalk @3.11.2: update to 3.12.0
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 Reporter:  pmoura               |      Owner:
     Type:  update               |     Status:  new
 Priority:  Normal               |  Milestone:
Component:  ports                |    Version:
 Keywords:  haspatch maintainer  |       Port:  logtalk
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 Update the logtalk portfile for the latest release.

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Ticket URL: <https://trac.macports.org/ticket/55050>
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