docs(l2): add timelock contract docs #12235

	name: L2 TDX build
	on:
	push:
	branches: ["main"]
	pull_request:
	branches: ["**"]

	permissions:
	contents: read

	concurrency:
	group: ${{ github.workflow }}-${{ github.head_ref \|\| github.run_id }}
	cancel-in-progress: true

	env:
	# Work around frequent libgit2/submodule fetch flakiness in CI.
	CARGO_NET_GIT_FETCH_WITH_CLI: "true"
	CARGO_NET_RETRY: "10"

	jobs:
	build_tdx:
	# "Test" is a required check, don't change the name
	name: Test
	runs-on: ubuntu-latest
	steps:
	- name: Checkout sources
	uses: actions/checkout@v4

	- name: Set up Nix
	uses: cachix/install-nix-action@v31

	- name: Build image
	run: \|
	sudo sysctl kernel.unprivileged_userns_apparmor_policy=0
	sudo sysctl kernel.apparmor_restrict_unprivileged_userns=0
	cd crates/l2/tee/quote-gen
	make image.raw \|\| { echo "if fails run in the root of the project: make update-cargo-lock"; exit 1; }

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