[MacPorts] #53266: py-pywcs: mark as obsolete, replaced by py-astropy

[MacPorts]

#53266: py-pywcs: mark as obsolete, replaced by py-astropy
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  Reporter:  lpsinger     |      Owner:  robitaille@…
      Type:  enhancement  |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:
      Port:  py-pywcs     |
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Changes (by lpsinger):

 * Attachment "Portfile" removed.

 Updated portfile

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Ticket URL: <https://trac.macports.org/ticket/53266>
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