ISTWCMS-5052: Update to imagemagick 8.x-3.2

composer.json

@@ -54,7 +54,7 @@
         "drupal/imageapi_optimize": "2.0-beta1",
         "drupal/imageapi_optimize_binaries": "1.0-alpha2",
         "drupal/imageapi_optimize_resmushit": "1.0-beta1",
-        "drupal/imagemagick": "3.1",
+        "drupal/imagemagick": "3.2",
         "drupal/imce": "2.3",
         "drupal/inline_entity_form": "1.0-rc7",
         "drupal/jquery_ui": "1.4",