[MacPorts] #68678: wxWidgets-3.2: update to current 3.2.4

[MacPorts]

#68678: wxWidgets-3.2: update to current 3.2.4
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 Reporter:  barracuda156  |      Owner:  mojca
     Type:  update        |     Status:  assigned
 Priority:  Normal        |  Milestone:
Component:  ports         |    Version:  2.8.1
 Keywords:                |       Port:  wxWidgets-3.2
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 The port needs an update. Current version is 3.2.4.

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Ticket URL: <https://trac.macports.org/ticket/68678>
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