[MacPorts] #46896: LaTeXML: update to 0.8.1 and fix Perl branches

[MacPorts]

#46896: LaTeXML: update to 0.8.1 and fix Perl branches
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  Reporter:  bruce.miller@…  |      Owner:  macports-tickets@…
      Type:  update          |     Status:  new
  Priority:  Normal          |  Milestone:
 Component:  ports           |    Version:
Resolution:                  |   Keywords:  maintainer haspatch
      Port:  latexml         |
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Comment (by larryv@…):

 Replying to [comment:21 devans@…]:
 > Left to do:
 >
 > Add a license statement.  Without an explicit statement, license is
 > set to unknown which suppresses distribution of prebuilt archives.
 >
 > If you can indicate the license under which this is distributed and
 > are OK with the changes I have made, I can commit this for you.

 The website claims public domain.

 http://dlmf.nist.gov/LaTeXML/notices.html

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Ticket URL: <https://trac.macports.org/ticket/46896#comment:23>
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