chore: updated the docs for this [PR](https://github.com/HaoboGu/rmk-… #621

	name: Build ESP examples

	on:
	push:
	branches: ["main"]
	paths: ["examples/", "rmk/", "rmk-macro/**"]
	pull_request:
	branches: ["main"]
	paths: ["examples/", "rmk/", "rmk-macro/**"]
	workflow_dispatch:

	# Cancel any currently running workflows from the same PR, branch, or
	# tag when a new workflow is triggered.
	#
	# https://stackoverflow.com/a/66336834
	concurrency:
	cancel-in-progress: true
	group: ${{ github.workflow }}-${{ github.event.pull_request.number \|\| github.ref }}

	env:
	CARGO_TERM_COLOR: always

	jobs:
	build_esp:
	runs-on: ubuntu-22.04
	strategy:
	matrix:
	chip:
	- esp32c3
	- esp32c6
	- esp32s3
	example_type:
	- use_rust
	- use_config
	steps:
	- uses: cargo-bins/cargo-binstall@main
	- uses: actions/checkout@v3
	- name: Install ldproxy and espup
	run: cargo binstall ldproxy espup -y
	- name: Install esp toolchain
	run: espup install
	- name: Build
	working-directory: ./examples/${{ matrix.example_type }}/${{ matrix.chip }}_ble
	run: \|
	cargo +esp build --release
	cargo clean

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