[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:
 Keywords:  haspatch  |       Port:  mysql-zrm
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 Motivated by #48365 I'm attaching a patch to upgrade `mysql-zrm` and to
 switch to perl5.22.

 Please test and let me know if it works as expected (or correct any
 problems), so that we can commit the change.

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