[MacPorts] #40076: Upgrade libgit2 to 0.19.0

[MacPorts]

#40076: Upgrade libgit2 to 0.19.0
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  Reporter:  nvenegas@…  |      Owner:  macports-tickets@…
      Type:  update      |     Status:  new
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:
Resolution:              |   Keywords:
      Port:  libgit2     |
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Changes (by macsforever2000@…):

 * version:  2.2.0 =>
 * type:  request => update


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Ticket URL: <https://trac.macports.org/ticket/40076#comment:1>
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