[examples] Fix periodic function rate comment (NFC) (#4013)

Fixes #3979

wpilibcExamples/src/main/cpp/examples/ArmBot/cpp/Robot.cpp

@@ -10,7 +10,7 @@
 void Robot::RobotInit() {}
 
 /**
- * This function is called every robot packet, no matter the mode. Use
+ * This function is called every 20 ms, no matter the mode. Use
  * this for items like diagnostics that you want to run during disabled,
  * autonomous, teleoperated and test.
  *

wpilibcExamples/src/main/cpp/examples/ArmBotOffboard/cpp/Robot.cpp

@@ -10,7 +10,7 @@
 void Robot::RobotInit() {}
 
 /**
- * This function is called every robot packet, no matter the mode. Use
+ * This function is called every 20 ms, no matter the mode. Use
  * this for items like diagnostics that you want to run during disabled,
  * autonomous, teleoperated and test.
  *

wpilibcExamples/src/main/cpp/examples/DriveDistanceOffboard/cpp/Robot.cpp

@@ -10,7 +10,7 @@
 void Robot::RobotInit() {}
 
 /**
- * This function is called every robot packet, no matter the mode. Use
+ * This function is called every 20 ms, no matter the mode. Use
  * this for items like diagnostics that you want to run during disabled,
  * autonomous, teleoperated and test.
  *

wpilibcExamples/src/main/cpp/examples/Frisbeebot/cpp/Robot.cpp

@@ -10,7 +10,7 @@
 void Robot::RobotInit() {}
 
 /**
- * This function is called every robot packet, no matter the mode. Use
+ * This function is called every 20 ms, no matter the mode. Use
  * this for items like diagnostics that you want to run during disabled,
  * autonomous, teleoperated and test.
  *

wpilibcExamples/src/main/cpp/examples/GearsBot/cpp/Robot.cpp

@@ -10,7 +10,7 @@
 void Robot::RobotInit() {}
 
 /**
- * This function is called every robot packet, no matter the mode. Use
+ * This function is called every 20 ms, no matter the mode. Use
  * this for items like diagnostics that you want to run during disabled,
  * autonomous, teleoperated and test.
  *

wpilibcExamples/src/main/cpp/examples/GyroDriveCommands/cpp/Robot.cpp

@@ -10,7 +10,7 @@
 void Robot::RobotInit() {}
 
 /**
- * This function is called every robot packet, no matter the mode. Use
+ * This function is called every 20 ms, no matter the mode. Use
  * this for items like diagnostics that you want to run during disabled,
  * autonomous, teleoperated and test.
  *

wpilibcExamples/src/main/cpp/examples/HatchbotInlined/cpp/Robot.cpp

@@ -10,7 +10,7 @@
 void Robot::RobotInit() {}
 
 /**
- * This function is called every robot packet, no matter the mode. Use
+ * This function is called every 20 ms, no matter the mode. Use
  * this for items like diagnostics that you want to run during disabled,
  * autonomous, teleoperated and test.
  *

wpilibcExamples/src/main/cpp/examples/HatchbotTraditional/cpp/Robot.cpp

@@ -10,7 +10,7 @@
 void Robot::RobotInit() {}
 
 /**
- * This function is called every robot packet, no matter the mode. Use
+ * This function is called every 20 ms, no matter the mode. Use
  * this for items like diagnostics that you want to run during disabled,
  * autonomous, teleoperated and test.
  *

wpilibcExamples/src/main/cpp/examples/MecanumControllerCommand/cpp/Robot.cpp

@@ -10,7 +10,7 @@
 void Robot::RobotInit() {}
 
 /**
- * This function is called every robot packet, no matter the mode. Use
+ * This function is called every 20 ms, no matter the mode. Use
  * this for items like diagnostics that you want to run during disabled,
  * autonomous, teleoperated and test.
  *

wpilibcExamples/src/main/cpp/examples/RamseteCommand/cpp/Robot.cpp

@@ -10,7 +10,7 @@
 void Robot::RobotInit() {}
 
 /**
- * This function is called every robot packet, no matter the mode. Use
+ * This function is called every 20 ms, no matter the mode. Use
  * this for items like diagnostics that you want to run during disabled,
  * autonomous, teleoperated and test.
  *

wpilibcExamples/src/main/cpp/examples/RomiReference/cpp/Robot.cpp

@@ -9,7 +9,7 @@
 void Robot::RobotInit() {}
 
 /**
- * This function is called every robot packet, no matter the mode. Use
+ * This function is called every 20 ms, no matter the mode. Use
  * this for items like diagnostics that you want to run during disabled,
  * autonomous, teleoperated and test.
  *

wpilibcExamples/src/main/cpp/examples/SchedulerEventLogging/cpp/Robot.cpp

@@ -10,7 +10,7 @@
 void Robot::RobotInit() {}
 
 /**
- * This function is called every robot packet, no matter the mode. Use
+ * This function is called every 20 ms, no matter the mode. Use
  * this for items like diagnostics that you want to run during disabled,
  * autonomous, teleoperated and test.
  *

wpilibcExamples/src/main/cpp/examples/SelectCommand/cpp/Robot.cpp

@@ -10,7 +10,7 @@
 void Robot::RobotInit() {}
 
 /**
- * This function is called every robot packet, no matter the mode. Use
+ * This function is called every 20 ms, no matter the mode. Use
  * this for items like diagnostics that you want to run during disabled,
  * autonomous, teleoperated and test.
  *

wpilibcExamples/src/main/cpp/examples/StateSpaceDifferentialDriveSimulation/cpp/Robot.cpp

@@ -16,7 +16,7 @@ void Robot::RobotInit() {
 }
 
 /**
- * This function is called every robot packet, no matter the mode. Use
+ * This function is called every 20 ms, no matter the mode. Use
  * this for items like diagnostics that you want to run during disabled,
  * autonomous, teleoperated and test.
  *

wpilibcExamples/src/main/cpp/examples/SwerveControllerCommand/cpp/Robot.cpp

@@ -10,7 +10,7 @@
 void Robot::RobotInit() {}
 
 /**
- * This function is called every robot packet, no matter the mode. Use
+ * This function is called every 20 ms, no matter the mode. Use
  * this for items like diagnostics that you want to run during disabled,
  * autonomous, teleoperated and test.
  *