Create Example Calling AWS SDK in Lambda

[CodingFlow]

I'm currently trying to use the AWS Rust SDK to call AWS services from my SSR Leptos app deployed on Lambda, but running into build time issues (Looks like this one that's closed 🤔). It would be great to have an example app that is working for this, perhaps an extension to the aws-starter.

[gbj]

If it actually looks like the closed issue with errors like this

12 | use crate::sys::IoSourceState;
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^ no `IoSourceState` in `sys`

or errors referring to mio, then it is almost certainly the result of trying to add a dependency that can't be compiled to WebAssembly, probably something in the Tokio universe. See here in the docs.