examples: Update missing DJOYSTICK macro to new INPUT template
/* Configuration ************************************************************/
-#ifndef CONFIG_DJOYSTICK
-# error "CONFIG_DJOYSTICK is not defined in the configuration"
+#ifndef CONFIG_INPUT_DJOYSTICK
+# error "CONFIG_INPUT_DJOYSTICK is not defined in the configuration"
#endif
#ifndef CONFIG_EXAMPLES_DJOYSTICK_DEVNAME
