Narrow down the inner port transition so we don't hit the corners

Report it out too to make it easier to debug.

Change-Id: Iacbc289afd8f88958ee7a75e342096de43e8e23b
Signed-off-by: James Kuszmaul <jabukuszmaul@gmail.com>
diff --git a/y2020/control_loops/superstructure/superstructure_status.fbs b/y2020/control_loops/superstructure/superstructure_status.fbs
index 16f7445..4a977b8 100644
--- a/y2020/control_loops/superstructure/superstructure_status.fbs
+++ b/y2020/control_loops/superstructure/superstructure_status.fbs
@@ -60,6 +60,8 @@
   // The current "shot distance." When shooting on the fly, this may be
   // different from the static distance to the target.
   shot_distance:double (id: 4);
+  // Amount the shot is off from being dead-straight relative to the inner port.
+  inner_port_angle:double (id: 5);
 }
 
 table Status {