Use wpilib.robot instead of frc.robot (#8345)

developerRobot/src/main/java/wpilib/robot/Main.java

@@ -0,0 +1,20 @@
+// Copyright (c) FIRST and other WPILib contributors.
+// Open Source Software; you can modify and/or share it under the terms of
+// the WPILib BSD license file in the root directory of this project.
+
+package wpilib.robot;
+
+import org.wpilib.framework.RobotBase;
+
+public final class Main {
+  private Main() {}
+
+  /**
+   * Main initialization function. Do not perform any initialization here.
+   *
+   * <p>If you change your main robot class, change the parameter type.
+   */
+  public static void main(String... args) {
+    RobotBase.startRobot(Robot::new);
+  }
+}

developerRobot/src/main/java/wpilib/robot/Robot.java

@@ -0,0 +1,39 @@
+// Copyright (c) FIRST and other WPILib contributors.
+// Open Source Software; you can modify and/or share it under the terms of
+// the WPILib BSD license file in the root directory of this project.
+
+package wpilib.robot;
+
+import org.wpilib.framework.TimedRobot;
+
+public class Robot extends TimedRobot {
+  /**
+   * This function is run when the robot is first started up and should be used for any
+   * initialization code.
+   */
+  public Robot() {}
+
+  /** This function is run once each time the robot enters autonomous mode. */
+  @Override
+  public void autonomousInit() {}
+
+  /** This function is called periodically during autonomous. */
+  @Override
+  public void autonomousPeriodic() {}
+
+  /** This function is called once each time the robot enters tele-operated mode. */
+  @Override
+  public void teleopInit() {}
+
+  /** This function is called periodically during operator control. */
+  @Override
+  public void teleopPeriodic() {}
+
+  /** This function is called periodically during test mode. */
+  @Override
+  public void testPeriodic() {}
+
+  /** This function is called periodically during all modes. */
+  @Override
+  public void robotPeriodic() {}
+}