[MacPorts] #64816: luit: Update to 2.0.20220111

[MacPorts]

#64816: luit: Update to 2.0.20220111
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  Reporter:  ThomasDickey  |      Owner:  jeremyhu
      Type:  update        |     Status:  assigned
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:
Resolution:                |   Keywords:  haspatch
      Port:  luit          |
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Comment (by ThomasDickey):

 I created a pull-request, using your suggested changes.

 On the checklist, I did look at the port test, but since there are no
 batch tests ("make check" would tell that), I left that unchecked.  I test
 luit with external scripts because the results depend on what locales are
 installed on the system (doesn't fit in my approach to bundled tests).

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Ticket URL: <https://trac.macports.org/ticket/64816#comment:4>
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