[MacPorts] #55141: tig @2.2.2: update to 2.3.0

[MacPorts]

#55141: tig @2.2.2: update to 2.3.0
--------------------+------------------
 Reporter:  l2dy    |      Owner:  mkae
     Type:  update  |     Status:  new
 Priority:  Normal  |  Milestone:
Component:  ports   |    Version:
 Keywords:          |       Port:  tig
--------------------+------------------
 https://github.com/jonas/tig/releases/tag/tig-2.3.0

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Ticket URL: <https://trac.macports.org/ticket/55141>
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