[MacPorts] #53920: Please update re2c to 0.16

[MacPorts]

#53920: Please update re2c to 0.16
-----------------------+----------------------
  Reporter:  pmetzger  |      Owner:  Ionic
      Type:  update    |     Status:  assigned
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:
Resolution:            |   Keywords:  haspatch
      Port:  re2c      |
-----------------------+----------------------
Changes (by Ionic):

 * owner:   => Ionic
 * status:  new => assigned
 * type:  defect => update


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Ticket URL: <https://trac.macports.org/ticket/53920#comment:1>
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