feat: add the clock functionality with NTP support

src/bin/main.rs

@@ -19,7 +19,7 @@ use esp_println as _;
 use esp_radio::wifi::sta::StationConfig;
 use esp_radio::wifi::{ControllerConfig, Interface, WifiController};
 
-use cover_theif::http_api::{self, HttpApiProps, HttpApiService};
+use cover_theif::{http_api::{self, HttpApiProps, HttpApiService}, clock};
 
 extern crate alloc;
 
@@ -99,6 +99,8 @@ async fn main(spawner: Spawner) -> ! {
         info!("Got IP: {}", config.address);
     }
 
+    spawner.spawn(clock::ntp_upkeep_service(net_stack).unwrap());
+
     spawner.spawn(http_api_serve_task(HttpApiService::new(net_stack, Default::default(), Default::default())).unwrap());
 
     loop {