[MacPorts] #40392: Update android-ndk to v9

[MacPorts]

#40392: Update android-ndk to v9
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  Reporter:  andreas@…    |      Owner:  macports-tickets@…
      Type:  update       |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:
      Port:  android-ndk  |
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Comment (by egall@…):

 While you're fixing this, could you fix #38569 too? Thanks.

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Ticket URL: <https://trac.macports.org/ticket/40392#comment:2>
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