[MacPorts] #47243: add libucl port

[MacPorts]

#47243: add libucl port
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 Reporter:  lists@…     |      Owner:  macports-tickets@…
     Type:  submission  |     Status:  new
 Priority:  Normal      |  Milestone:
Component:  ports       |    Version:  2.3.3
 Keywords:  haspatch    |       Port:
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 libucl is yet another config file format

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Ticket URL: <https://trac.macports.org/ticket/47243>
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