[MacPorts] #66852: cairo, cairo-devel: Update to 1.18.0

[MacPorts]

#66852: cairo, cairo-devel: Update to 1.18.0
--------------------------------+----------------------
  Reporter:  ryandesign         |      Owner:  mascguy
      Type:  update             |     Status:  assigned
  Priority:  Normal             |  Milestone:
 Component:  ports              |    Version:  2.8.1
Resolution:                     |   Keywords:
      Port:  cairo cairo-devel  |
--------------------------------+----------------------

Comment (by ryandesign):

 In [changeset:"c9311a5d8077fba12b2dff96d147acd91653728e/macports-ports"
 c9311a5d8077fba12b2dff96d147acd91653728e/macports-ports] (master):
 {{{
 #!ConfigurableCommitTicketReference repository="macports-ports"
 revision="c9311a5d8077fba12b2dff96d147acd91653728e"
 cairo-devel: Requires C11 now

 Closes: #24180
 See: https://trac.macports.org/ticket/66852
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/66852#comment:24>
MacPorts <https://www.macports.org/>
Ports system for macOS