Add target receiving code on the roboRIO

It doesn't actually do anything with the targets yet.

Change-Id: Ic5041410bc8288fe28e6b4194cdb08a11f037d8d
diff --git a/y2019/BUILD b/y2019/BUILD
index a4f498b..769f41c 100644
--- a/y2019/BUILD
+++ b/y2019/BUILD
@@ -73,6 +73,7 @@
         "//third_party:wpilib",
         "//third_party/Phoenix-frc-lib:phoenix",
         "//y2019/control_loops/superstructure:superstructure_queue",
+        "//y2019/jevois:spi",
     ],
 )