Remove stupid wpilib forwarding target

It's silly to need to use NO_BUILD_AMD64 for //aos/...

Change-Id: I103b3c3a0f5cfb72c081c5aafef624cf0533acb0
diff --git a/frc971/wpilib/dma_edge_counting.h b/frc971/wpilib/dma_edge_counting.h
index 37f5837..cdbff1d 100644
--- a/frc971/wpilib/dma_edge_counting.h
+++ b/frc971/wpilib/dma_edge_counting.h
@@ -6,11 +6,12 @@
 
 #include "aos/common/macros.h"
 
+#include "frc971/wpilib/dma.h"
+
 #include "DigitalInput.h"
 #include "Encoder.h"
 #include "AnalogInput.h"
 #include "Utility.h"
-#include "dma.h"
 #undef ERROR
 
 namespace frc971 {