Add idle skip game config for beatmania.

Author: jpd002

GameConfig.xml

@@ -59,6 +59,9 @@
 	<GameConfig Executable="SLUS_211.32;1" Title="Stella Deus: The Gate of Eternity">
 		<IdleLoopBlock Address="0x001CAF28" />
 	</GameConfig>
+	<GameConfig Executable="SLUS_212.39;1" Title="Beatmania">
+		<IdleLoopBlock Address="0x00161888" />
+	</GameConfig>
 	<GameConfig Executable="SLUS_212.91;1" Title="Suikoden 5">
 		<IdleLoopBlock Address="0x002317F4" />
 	</GameConfig>
@@ -100,6 +103,9 @@
 	<GameConfig Executable="SLPM_657.75;1" Title="DDR Festival: Dance Dance Revolution">
 		<BlockFpRoundingMode Address="0x00122F08" Mode="NEAREST" Description="Fixes issue with inability to select some options in UI." />
 	</GameConfig>
+	<GameConfig Executable="SLPM_659.46;1" Title="Beatmania II DX 9th Style">
+		<IdleLoopBlock Address="0x001661F8" />
+	</GameConfig>
 	<GameConfig Executable="SLPM_661.11;1" Title="Fushigi no Umi no Nadia: Dennou Battle: Miss Nautilus Contest">
 		<IdleLoopBlock Address="0x001B0C40" />
 	</GameConfig>