Add linedef type 467 to ZB config

extras/conf/SRB2-22.cfg

@@ -2004,7 +2004,7 @@ linedeftypes
 
 		402
 		{
-			title = "Set Tagged Sector's Light Level";
+			title = "Copy Light Level to Tagged Sectors";
 			prefix = "(402)";
 			flags8text = "[3] Set delay by backside sector";
 		}
@@ -2086,6 +2086,14 @@ linedeftypes
 			prefix = "(435)";
 			flags8text = "[3] Set delay by backside sector";
 		}
+
+		467
+		{
+			title = "Set Tagged Sector's Light Level";
+			prefix = "(467)";
+			flags8text = "[3] Set delay by backside sector";
+			flags256text = "[8] Set relative to current";
+		}
 	}
 
 	linedefexecplane