Enable contributions #4

	name: Update Table of Contents

	on:
	workflow_dispatch:
	push:
	branches:
	- main
	- master

	jobs:
	toc:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2

	- name: Generate TOC
	run: \|
	npm install -g doctoc
	doctoc README.md

	- name: Commit changes
	run: \|
	git config --global user.name "github-actions"
	git config --global user.email "github-actions@github.com"
	git add README.md
	git commit -m "Auto update TOC" \|\| exit 0
	git push
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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