[MacPorts] #54253: py-astropy @1.3.2: update to 1.3.3

[MacPorts]

#54253: py-astropy @1.3.2: update to 1.3.3
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  Reporter:  Schamschula  |      Owner:  robitaille@…
      Type:  update       |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:  haspatch
      Port:  py-astropy   |
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Comment (by cdeil):

 OK to update. Needs an update of checksums, no?

 What should I do here as maintainer without the commit bit?
 Does it help if I send a pull request on Github, or can you just as easily
 commit the update directly?

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Ticket URL: <https://trac.macports.org/ticket/54253#comment:1>
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