[MacPorts] #71704: ninja: use python 3.13

[MacPorts]

#71704: ninja: use python 3.13
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 Reporter:  mohd-akram   |      Owner:  ryandesign
     Type:  enhancement  |     Status:  assigned
 Priority:  Normal       |  Milestone:
Component:  ports        |    Version:
 Keywords:               |       Port:  ninja
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Ticket URL: <https://trac.macports.org/ticket/71704>
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