[MacPorts] #50234: mysql-zrm: update to version 3.0, use perl5.22

[MacPorts]

#50234: mysql-zrm: update to version 3.0, use perl5.22
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  Reporter:  mojca@…    |      Owner:  kmayer@…
      Type:  update     |     Status:  new
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:
Resolution:             |   Keywords:  haspatch
      Port:  mysql-zrm  |
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Comment (by mojca@…):

 I decided to commit r144278 for a switch to a newer perl version (#48365)
 separately from the rest. So I'm attaching a new patch for the difference.

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Ticket URL: <https://trac.macports.org/ticket/50234#comment:1>
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