Calibrate back right wheel after bevel gear replacement

Initial calibration done when wheel was broke and assumption made
regarding direction of wheel drive.  Assumption was backwards.

Reverse wheel zero offset 180 degrees to correct.

- Nick Q

Author: PhyXTGears-1720

src/main/include/drivetrain-swerve/Constants.h

@@ -32,6 +32,6 @@ namespace constants {
         const WheelConstants frontLeft  = {"Front Left",  4, 8, {-0.476,  0.476}, {{0.7, 0, 0},  1.74}, 13};
         const WheelConstants frontRight = {"Front Right", 1, 5, { 0.476,  0.476}, {{0.7, 0, 0},  0.93}, 10};
         const WheelConstants backLeft   = {"Back Left",   3, 7, {-0.476, -0.476}, {{0.7, 0, 0}, -0.58}, 12};
-        const WheelConstants backRight  = {"Back Right",  2, 6, { 0.476, -0.476}, {{0.7, 0, 0},  1.75}, 11};
+        const WheelConstants backRight  = {"Back Right",  2, 6, { 0.476, -0.476}, {{0.7, 0, 0},  (1.75-M_PI)}, 11};
     }
 }