[MacPorts] #70397: libre, baresip: Update to 3.20.0

[MacPorts]

#70397: libre, baresip: Update to 3.20.0
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  Reporter:  ryandesign      |      Owner:  alfredh
      Type:  update          |     Status:  assigned
  Priority:  Normal          |  Milestone:
 Component:  ports           |    Version:
Resolution:                  |   Keywords:
      Port:  libre, baresip  |
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Changes (by TheRealKeto):

 * Attachment "libre-3.20.0.diff" added.

 Diff that correctly updates libre to 3.20.0

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Ticket URL: <https://trac.macports.org/ticket/70397>
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