made the example in sound-utils.cfg use the new syntax

data/core/macros/sound-utils.cfg

@@ -701,10 +701,8 @@
 #!         hits=no
 #!
 #!         [frame]
-#!             begin=-200
-#!             end=0
 #!             sound={SOUND_LIST:MISS}
-#!             image="units/dwarves/warrior-attack.png"
+#!             image="units/dwarves/warrior-attack.png:200"
 #!         [/frame]
 
 #define SOUND_LIST:HOLY