modernize code snippet in home.

templates/index.html

@@ -28,28 +28,31 @@ <h2>Rust + async ❤️ embedded</h2>
 {% filter markdown%}
 ```rust
 use defmt::info;
-use embassy::executor::Spawner;
-use embassy::time::{Duration, Timer};
+use embassy_executor::Spawner;
 use embassy_nrf::gpio::{AnyPin, Input, Level, Output, OutputDrive, Pin, Pull};
 use embassy_nrf::Peripherals;
+use embassy_time::{Duration, Timer};
 
 // Declare async tasks
-#[embassy::task]
+#[embassy_executor::task]
 async fn blink(pin: AnyPin) {
     let mut led = Output::new(pin, Level::Low, OutputDrive::Standard);
 
     loop {
         // Timekeeping is globally available, no need to mess with hardware timers.
         led.set_high();
-        Timer::after(Duration::from_millis(150)).await;
+        Timer::after_millis(150).await;
         led.set_low();
-        Timer::after(Duration::from_millis(150)).await;
+        Timer::after_millis(150).await;
     }
 }
 
 // Main is itself an async task as well.
-#[embassy::main]
-async fn main(spawner: Spawner, p: Peripherals) {
+#[embassy_executor::main]
+async fn main(spawner: Spawner) {
+	// Initialize the embassy-nrf HAL.
+	let p = embassy_nrf::init(Default::default());
+
     // Spawned tasks run in the background, concurrently.
     spawner.spawn(blink(p.P0_13.degrade())).unwrap();