Update MVK so we don't crash when creating media lists

compileVLCforiOS.sh

@@ -12,7 +12,7 @@ CONFIGURATION="Release"
 NONETWORK=no
 SKIPLIBVLCCOMPILATION=no
 
-TESTEDVLCKITHASH=075f3fd25
+TESTEDVLCKITHASH=86594f0a0
 TESTEDMEDIALIBRARYKITHASH=9c6382eb1
 
 usage()