[MacPorts] #53947: ansifilter: update to 2.4

[MacPorts]

#53947: ansifilter: update to 2.4
-------------------------+---------------------------------
  Reporter:  tessus      |      Owner:
      Type:  update      |     Status:  closed
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.4.1
Resolution:  duplicate   |   Keywords:  haspatch maintainer
      Port:  ansifilter  |
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Comment (by tessus):

 Thanks, but that's exactly where the confusion started. The documentation
 states: open a ticket.
 The template states AFTER the verification item to reference the ticket,
 not to open a ticket.

 So here are 3 problems:

 1. Chicken an egg problem. What am I supposed to read first? Documentation
 or the pull request template?
 2. The logical flow in the template.md file is kind of broken. Usually a
 conditional is set before the action.
 3. The statement at the beginning ''delete not applicable items'' is a
 problem. This mens I could delete all of them, because I didn't do any of
 them.

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Ticket URL: <https://trac.macports.org/ticket/53947#comment:2>
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