Add PSScriptAnalyzer & Docs workflow #12

	name: Build documentation

	on:
	push:
	branches:
	- master
	pull_request:
	branches:
	- master

	jobs:
	update_docs:
	runs-on: windows-latest
	steps:
	- name: 🚚 Check out repository
	uses: actions/checkout@v2

	- name: 📦 Update documentation
	shell: pwsh
	run: \|
	Install-Module -Name platyPS -AllowPrerelease -Force -Verbose
	Import-Module "$env:USERPROFILE\Documents\PowerShell\Modules\platyPS\2.0.0" -Force -Verbose
	Update-MarkdownHelpModule .\docs\ -AlphabeticParamsOrder -RefreshModulePage -UpdateInputOutput -ModulePagePath .\docs\index.md

	- name: 📦 Commit and push changes
	run: \|
	git config --global user.email "[email protected]"
	git config --global user.name "GitHub Action"
	git add .
	git commit -m "Update documentation"
	git push

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