[MacPorts] #39795: py-obspy: update to 0.8.4

[MacPorts]

#39795: py-obspy: update to 0.8.4
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  Reporter:  Peter.Danecek@…  |      Owner:  macports-tickets@…
      Type:  update           |     Status:  new
  Priority:  Normal           |  Milestone:
 Component:  ports            |    Version:
Resolution:                   |   Keywords:  haspatch maintainer
      Port:  py-obspy         |
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Changes (by macsforever2000@…):

 * keywords:   => haspatch maintainer
 * version:  2.1.3 =>


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Ticket URL: <https://trac.macports.org/ticket/39795#comment:1>
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