[MacPorts] #43519: msgpack: upgrade to 0.5.8

[MacPorts]

#43519: msgpack: upgrade to 0.5.8
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  Reporter:  nickolas.fotopoulos@…  |      Owner:  hum@…
      Type:  update                 |     Status:  new
  Priority:  Normal                 |  Milestone:
 Component:  ports                  |    Version:  2.2.1
Resolution:                         |   Keywords:  haspatch
      Port:  msgpack                |
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Changes (by ryandesign@…):

 * keywords:   => haspatch
 * cc: naoya.n@… (added)
 * owner:  macports-tickets@… => hum@…


Comment:

 Please supply a unified diff of your changes, instead of a complete new
 portfile. Also remember to Cc the port's maintainers, and use the
 "haspatch" keyword when you're supplying a fix for an issue.

-- 
Ticket URL: <https://trac.macports.org/ticket/43519#comment:1>
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