refactor(drivetrain): Removes static property initiator out of drivetrain object constructor

This commit also creates a custom keybind for running intake-only.

Author: aswsub

src/main.cpp

@@ -200,6 +200,11 @@ void opcontrol() {
          pros::Task move([&]() { subsystem.ladybrown.MoveToPoint(LadyBrown::ATTACK_STATE); }, "LadyBrownMove");
       }
 
+      if (controller.get_digital_new_press(pros::E_CONTROLLER_DIGITAL_X)) {
+         IntakeMotor.move_velocity(600);   
+      }
+
+
 
       subsystem.drivetrain.run();
       subsystem.latch.run();

src/subsystems/drivetrain.cpp

@@ -9,7 +9,7 @@ Drivetrain::DRIVE_MODE Drivetrain::driveMode = CURVATURE_DRIVE;
 
 bool Drivetrain::isReversed = false;
 
-Drivetrain::Drivetrain() { Drivetrain::driveMode = CURVATURE_DRIVE; }
+Drivetrain::Drivetrain() {}
 
 void Drivetrain::CurvatureDrive() {
    int left = controller.get_analog(pros::E_CONTROLLER_ANALOG_LEFT_Y);