[MacPorts] #50856: fish: add new doc variant

[MacPorts]

#50856: fish: add new doc variant
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  Reporter:  riite@…      |      Owner:  macports-tickets@…
      Type:  enhancement  |     Status:  closed
  Priority:  Low          |  Milestone:
 Component:  ports        |    Version:
Resolution:  duplicate    |   Keywords:
      Port:  fish         |
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Changes (by ryandesign):

 * status:  new => closed
 * resolution:   => duplicate


Comment:

 The doxygen and graphviz dependencies were removed. See #52367.

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Ticket URL: <https://trac.macports.org/ticket/50856#comment:2>
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