[MacPorts] #53267: py-SRPAstro: depend on py-astropy instead of py-pyfits

[MacPorts]

#53267: py-SRPAstro: depend on py-astropy instead of py-pyfits
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  Reporter:  lpsinger     |      Owner:  stefano.covino@…
      Type:  defect       |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:
      Port:  py-SRPAstro  |
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Changes (by lpsinger):

 * Attachment "Portfile" added.

 Proposed Portfile

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Ticket URL: <https://trac.macports.org/ticket/53267>
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