[MacPorts] #67778: maxima: Update to 5.47.0

[MacPorts]

#67778: maxima: Update to 5.47.0
------------------------+----------------------
 Reporter:  ryandesign  |      Owner:  KubaO
     Type:  update      |     Status:  assigned
 Priority:  Normal      |  Milestone:
Component:  ports       |    Version:
 Keywords:              |       Port:  maxima
------------------------+----------------------


-- 
Ticket URL: <https://trac.macports.org/ticket/67778>
MacPorts <https://www.macports.org/>
Ports system for macOS