Add spdx3-validate to examples validation workflow #641

	on:
	pull_request:
	paths:
	- 'examples/*/.json'
	- 'docs/annexes/*.md'
	push:
	paths:
	- 'examples/*/.json'
	- 'docs/annexes/*.md'

	jobs:
	validate-examples:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout spdx-spec
	uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 #v4.2.2
	- name: Set up specific Python version
	uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b #v5.3.0
	with:
	python-version: "3.12"
	cache: "pip"
	- name: Install Python dependencies
	run: \|
	python3 -m pip install check-jsonschema==0.29.4 pyshacl==0.29.0 spdx3-validate==0.0.4
	- name: Install dependencies
	run: \|
	sudo apt install -y gawk

	- name: Check examples
	run: \|
	./bin/check-examples.sh

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