Add comprehensive guide for configuring Microsoft Entra ID as OIDC provider for Apicurio Registry 3.1 #217

	name: Validate Docs & Playbook
	on:
	workflow_call: { }
	pull_request:
	branches: [ main ]
	paths:
	- 'docs/**'
	- 'docs-playbook/**'

	jobs:
	validate:
	name: Validate Docs
	runs-on: ubuntu-22.04
	steps:
	- name: Checkout Code
	uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: Generate Documentation
	run: \|
	cd docs-playbook
	./_build-all.sh

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