[MacPorts] #51990: Update ocaml to 4.02.3

[MacPorts]

#51990: Update ocaml to 4.02.3
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  Reporter:  louis.granboulan.developer@…  |      Owner:  mww@…
      Type:  update                        |     Status:  new
  Priority:  Normal                        |  Milestone:
 Component:  ports                         |    Version:
Resolution:                                |   Keywords:
      Port:  ocaml                         |
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Changes (by mf2k@…):

 * keywords:  ocaml =>
 * owner:  macports-tickets@… => mww@…
 * version:  2.3.4 =>


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Ticket URL: <https://trac.macports.org/ticket/51990#comment:1>
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