[MacPorts] #45140: Update SBT

[MacPorts]

#45140: Update SBT
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 Reporter:  drew@…  |      Owner:  macports-tickets@…
     Type:  update  |     Status:  new
 Priority:  Normal  |  Milestone:
Component:  ports   |    Version:  2.3.1
 Keywords:          |       Port:  sbt
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 Current version (0.13.5) of sbt in macports doesn't support HTTPS
 downloading of artifacts from Maven Central. Please update to the latest
 version to allow HTTPS download to prevent "Cross Build Injection".

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Ticket URL: <https://trac.macports.org/ticket/45140>
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