Bump @types/node from 18.14.6 to 20.3.1 #1019

	name: Karma CI
	on:
	push:

	jobs:

	test:
	name: Build & run Karma tests
	strategy:
	matrix:
	include:
	- os: ubuntu-latest
	browsers: 'Chrome'
	runs-on: ${{ matrix.os }}
	steps:

	- name: Checkout the repository
	uses: actions/checkout@v2

	- name: Compile with Node.js
	uses: actions/setup-node@v1
	with:
	node-version: 14.x

	- name: Install dependencies
	run: yarn install

	- name: Build & Code analysis
	run: yarn run lint

	- name: Compile TypeScript
	run: yarn run build

	- name: Run XVFB headless test
	uses: GabrielBB/xvfb-action@v1
	with:
	run: yarn run karma-headless --browsers ${{ matrix.browsers }}

	- name: Coveralls
	uses: coverallsapp/github-action@master
	with:
	github-token: ${{ secrets.github_token }}

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