[MacPorts] #49677: xrootd: update to 4.2.3

[MacPorts]

#49677: xrootd: update to 4.2.3
-----------------------+---------------------------------
  Reporter:  jonesc@…  |      Owner:  macports-tickets@…
      Type:  update    |     Status:  new
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:
Resolution:            |   Keywords:  haspatch maintainer
      Port:  xrootd    |
-----------------------+---------------------------------

Comment (by jonesc@…):

 no, I haven't.

-- 
Ticket URL: <https://trac.macports.org/ticket/49677#comment:7>
MacPorts <https://www.macports.org/>
Ports system for OS X