drivers: gpio: fix gpio_emul driver to allow multiple instances

A missing semicolon caused compiler errors when more than one emulated
gpio device was defined in the device tree.

Signed-off-by: Jan Peters <[email protected]>

Author: kt-peters

drivers/gpio/gpio_emul.c

@@ -738,6 +738,6 @@ static int gpio_emul_pm_device_pm_action(const struct device *dev,
 			    &gpio_emul_data_##_num,			\
 			    &gpio_emul_config_##_num, POST_KERNEL,	\
 			    CONFIG_GPIO_INIT_PRIORITY,			\
-			    &gpio_emul_driver)
+			    &gpio_emul_driver);
 
-DT_INST_FOREACH_STATUS_OKAY(DEFINE_GPIO_EMUL);
+DT_INST_FOREACH_STATUS_OKAY(DEFINE_GPIO_EMUL)