Build Podman/Docker image with Rust compiler on aarch64

[georgik]

Podman/Docker image is available only for x86_64 - docker.io/espressif/idf-rust-examples
Documentation how to use: https://github.com/esp-rs/rust-build/#rust-with-podman-or-docker
Add a version for aarch64, so that servers with these architectures can be used to build the software

[georgik]

Containerfile with linux-aarch64 support https://github.com/esp-rs/rust-build/blob/feature/esp-rs-rust-image-aarch64/support/esp-rs-rust/Containerfile

How to build:

git clone https://github.com/esp-rs/rust-build/
cd rust-build
git checkout feature/esp-rs-rust-image-aarch64
podman build -f support/esp-rs-rust/Containerfile -t esp-rs-rust .

How to run the build manually:

podman run -it esp-rs-rust /bin/bash
cd rust-example
cd rust-project
cargo build --features "native"