[commands] Fix docs inconsistency for toggleOnFalse(Command) (NFC) (#4978)

wpilibNewCommands/src/main/java/edu/wpi/first/wpilibj2/command/button/Trigger.java

@@ -205,7 +205,7 @@ public class Trigger implements BooleanSupplier {
   }
 
   /**
-   * Toggles a command when the condition changes from `true` to the low state.
+   * Toggles a command when the condition changes from `true` to `false`.
    *
    * @param command the command to toggle
    * @return this trigger, so calls can be chained

wpilibNewCommands/src/main/native/include/frc2/command/button/Trigger.h

@@ -194,8 +194,7 @@ class Trigger {
   Trigger ToggleOnFalse(Command* command);
 
   /**
-   * Toggles a command when the condition changes from `true` to the low
-   * state.
+   * Toggles a command when the condition changes from `true` to `false`.
    *
    * <p>Takes a raw pointer, and so is non-owning; users are responsible for the
    * lifespan of the command.