[MacPorts] #56145: py-pip: update to 9.0.3

[MacPorts]

#56145: py-pip: update to 9.0.3
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 Reporter:  mohd-akram  |      Owner:
     Type:  update      |     Status:  new
 Priority:  Normal      |  Milestone:
Component:  ports       |    Version:
 Keywords:              |       Port:  py-pip
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Ticket URL: <https://trac.macports.org/ticket/56145>
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