[FL-936] CLI commands for vibro, led and display backlight support (#367)

* api-hal: add api-hal-vibro
* cli: add vibro cli command
* cli: add cli commands for led and disp backlight

firmware/targets/f5/api-hal/api-hal.c

@@ -7,4 +7,5 @@ void api_hal_init() {
     api_hal_i2c_init();
     api_hal_power_init();
     api_hal_light_init();
+    api_hal_vibro_init();
 }