Manual Cherry-pick to earlgrey_1.0.0: [sival,keymgr ] chip_sw_keymgr_derive_{sealing,attestation} #1411

	# Copyright lowRISC contributors (OpenTitan project).
	# Licensed under the Apache License, Version 2.0, see LICENSE for details.
	# SPDX-License-Identifier: Apache-2.0

	name: CI
	on:
	pull_request:

	jobs:
	airgapped_build:
	name: Airgapped build
	runs-on: ubuntu-20.04
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0 # Bitstream cache requires all commits.
	- name: Install dependencies
	uses: ./.github/actions/install-deps
	- name: Prepare airgapped environment
	run: ./util/prep-bazel-airgapped-build.sh
	- name: Build in the airgapped environment
	run: ./ci/scripts/test-airgapped-build.sh

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