[MacPorts] #53846: erlang @19.2: update to 19.3

[MacPorts]

#53846: erlang @19.2: update to 19.3
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  Reporter:  l2dy    |      Owner:  ci42
      Type:  update  |     Status:  new
  Priority:  Normal  |  Milestone:
 Component:  ports   |    Version:
Resolution:          |   Keywords:
      Port:  erlang  |
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Changes (by graffic):

 * Attachment "Portfile-erlang.diff" added.

 Erlang 19.3 portfile diff

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Ticket URL: <https://trac.macports.org/ticket/53846>
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