[MacPorts] #54113: mupdf : Update to 1.11

[MacPorts]

#54113: mupdf : Update to 1.11
---------------------------+-------------------
 Reporter:  snappy-pickle  |      Owner:
     Type:  update         |     Status:  new
 Priority:  Normal         |  Milestone:
Component:  ports          |    Version:
 Keywords:                 |       Port:  mupdf
---------------------------+-------------------
 According to the mupdf.com downloads archive site:

 https://www.mupdf.com/downloads/archive/?C=M;O=D

 MuPDF 1.11 has been out since April 11, 2017. MacPorts has 1.9a, which is
 from April 21, 2016.

--
Ticket URL: <https://trac.macports.org/ticket/54113>
MacPorts <https://www.macports.org/>
Ports system for macOS