Schema: Add missing accuracy/parry keys to [attack]

data/schema/units/types.cfg

@@ -56,6 +56,8 @@
 		{SIMPLE_KEY defense_weight real}
 		{SIMPLE_KEY attack_weight real}
 		{SIMPLE_KEY movement_used int}
+        {SIMPLE_KEY accuracy int}
+        {SIMPLE_KEY parry int}
 		[tag]
 			name="specials"
 			{./specials.cfg}