[MacPorts] #56649: Update Mercurial from 4.5.3 -> 4.6.1

[MacPorts]

#56649: Update Mercurial from 4.5.3 -> 4.6.1
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  Reporter:  josephsacco  |      Owner:  seanfarley
      Type:  update       |     Status:  assigned
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:
Resolution:               |   Keywords:
      Port:  mercurial    |
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Comment (by seanfarley):

 > That should be eliminated from the port tree.

 What? I guess the repo hasn't been updated since the bot is down (which
 I'll update here in a minute) but why should it be removed?

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Ticket URL: <https://trac.macports.org/ticket/56649#comment:3>
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