[MacPorts] #48348: ImageMagick: update to 6.9.1

[MacPorts]

#48348: ImageMagick: update to 6.9.1
---------------------+--------------------------
 Reporter:  ionic@…  |      Owner:  ryandesign@…
     Type:  update   |     Status:  new
 Priority:  Normal   |  Milestone:
Component:  ports    |    Version:
 Keywords:           |       Port:  ImageMagick
---------------------+--------------------------
 Please update `ImageMagick` to the latest version 6.9.1. It has better
 support for `ghostscript` 9.16. IM 6.9.0 fails to find a lot of `gs`
 drivers, which is non-fatal at build time, but very inconvenient at run
 time (I have problems converting a PNG file to a PS3 file.)

 I could have labeled this `defect`, too, but there definitely is an
 overlap with `update`...

-- 
Ticket URL: <https://trac.macports.org/ticket/48348>
MacPorts <https://www.macports.org/>
Ports system for OS X