align blinky example with new system init macro

[libesz]

No description provided.

[CorvusPrudens]

I tested and can confirm it works! Personally, I'd prefer to destructure the context:

let init::Context { mut core, device, .. } = ctx;

but it's not a big deal (also it turns into three lines anyway with rustfmt).

One thing that does matter is rustfmt! I plan to add some CI checks that deny code that hasn't been formatted, but in the meantime, make sure to format before committing! In this case, the timer2 line was too long.

[libesz]

Thanks! Not sure how formatOnSave was disabled for rust 🤷 😄 . Fixed.

How you meant the destructure of the init context exactly? I don't get it, sorry.

[CorvusPrudens]

Oh I'm just referring to lines 27 and 28:

let mut core = ctx.core;
let device = ctx.device;

which could be expressed as

let init::Context { mut core, device, .. } = ctx;

but again, I don't think it matters. I'll go ahead and merge it!