[commands] Add convenience factories (#4460)

Co-authored-by: Starlight220 <53231611+Starlight220@users.noreply.github.com>

wpilibNewCommands/src/main/native/include/frc2/command/Command.h

@@ -282,6 +282,15 @@ safe) semantics.
    */
   [[nodiscard]] CommandPtr HandleInterrupt(std::function<void()> handler) &&;
 
+  /**
+   * Decorates this Command with a name. Is an inline function for
+   * #SetName(std::string_view);
+   *
+   * @param name name
+   * @return the decorated Command
+   */
+  [[nodiscard]] CommandPtr WithName(std::string_view name) &&;
+
   /**
    * Schedules this command.
    */
@@ -343,8 +352,21 @@ safe) semantics.
     return InterruptionBehavior::kCancelSelf;
   }
 
+  /**
+   * Gets the name of this Command. Defaults to the simple class name if not
+   * overridden.
+   *
+   * @return The display name of the Command
+   */
   virtual std::string GetName() const;
 
+  /**
+   * Sets the name of this Command. Nullop if not overridden.
+   *
+   * @param name The display name of the Command.
+   */
+  virtual void SetName(std::string_view name);
+
   /**
    * Transfers ownership of this command to a unique pointer.  Used for
    * decorator methods.