Update the DEVELOPMENT guide to reference Node 18 LTS and npm 9 #219

	name: CI

	permissions:
	contents: read

	on:
	push:
	branches: [main]
	pull_request:
	types: [opened, synchronize, reopened, ready_for_review]

	jobs:
	tests:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Use Node
	uses: actions/setup-node@v3
	with:
	node-version: "16.x"
	- name: Install Parent Folder
	run: npm install
	- name: Ensure no package-lock.json changes
	run: git diff --exit-code
	- name: Build
	run: npm run build
	- name: Test
	run: npm run test
	env:
	CI: true

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