[AC] Stub undocumented functions

include/services/ac.hpp

@@ -16,6 +16,8 @@ class ACService {
 	void cancelConnectAsync(u32 messagePointer);
 	void closeAsync(u32 messagePointer);
 	void createDefaultConfig(u32 messagePointer);
+	void getConnectingInfraPriority(u32 messagePointer);
+	void getStatus(u32 messagePointer);
 	void getLastErrorCode(u32 messagePointer);
 	void isConnected(u32 messagePointer);
 	void registerDisconnectEvent(u32 messagePointer);