[MacPorts] #65865: Update libxml2 to 2.10.0

[MacPorts]

#65865: Update libxml2 to 2.10.0
----------------------+---------------------
 Reporter:  szhorvat  |      Owner:  (none)
     Type:  update    |     Status:  new
 Priority:  Normal    |  Milestone:
Component:  ports     |    Version:
 Keywords:            |       Port:  libxml2
----------------------+---------------------
 This is a request to update libxml2 to version 2.10.0.

-- 
Ticket URL: <https://trac.macports.org/ticket/65865>
MacPorts <https://www.macports.org/>
Ports system for macOS