Remove constants_fetcher from superstructure

Signed-off-by: Maxwell Henderson <maxwell.henderson@mailbox.org>
Change-Id: I58a3e2977a09065dcf9c1eefcc36d1bf88a3224b
diff --git a/y2023_bot3/control_loops/superstructure/superstructure.cc b/y2023_bot3/control_loops/superstructure/superstructure.cc
index 740f4a8..4bc6a5d 100644
--- a/y2023_bot3/control_loops/superstructure/superstructure.cc
+++ b/y2023_bot3/control_loops/superstructure/superstructure.cc
@@ -24,8 +24,7 @@
                                const ::std::string &name)
     : frc971::controls::ControlLoop<Goal, Position, Status, Output>(event_loop,
                                                                     name),
-      values_(values),
-      constants_fetcher_(event_loop) {
+      values_(values) {
   event_loop->SetRuntimeRealtimePriority(30);
 }