Speed up feeder per mechanical.

Change-Id: Id5804ede93f40353d1ef252025d2f6eb377b40d1
diff --git a/y2020/control_loops/superstructure/superstructure.cc b/y2020/control_loops/superstructure/superstructure.cc
index 5dfd2d1..4bc7d17 100644
--- a/y2020/control_loops/superstructure/superstructure.cc
+++ b/y2020/control_loops/superstructure/superstructure.cc
@@ -144,7 +144,7 @@
         if (shooter_.ready() &&
             unsafe_goal->shooter()->velocity_accelerator() > 10.0 &&
             unsafe_goal->shooter()->velocity_finisher() > 10.0) {
-          output_struct.feeder_voltage = 9.0;
+          output_struct.feeder_voltage = 12.0;
         } else {
           output_struct.feeder_voltage = 0.0;
         }