Add 2022 climber code

superstructure & wpilib climber code changes made in SuperstructureWriter & Sensor reader

Signed-off-by: Griffin Bui <griffinbui+gerrit@gmail.com>
Change-Id: I5d28db16beb324d8a260e6dc042f54f97c5cdfa3
diff --git a/y2022/control_loops/superstructure/superstructure_output.fbs b/y2022/control_loops/superstructure/superstructure_output.fbs
index e95fbe3..78b2c01 100644
--- a/y2022/control_loops/superstructure/superstructure_output.fbs
+++ b/y2022/control_loops/superstructure/superstructure_output.fbs
@@ -1,7 +1,9 @@
 namespace y2022.control_loops.superstructure;
 
 table Output {
-
+    // Voltage of the climber falcon
+    // - is down + is up
+    climber_voltage:double (id: 0);
 }
 
 root_type Output;