Uses setup-dotnet@v4 when running the test workflow #352

	name: Build
	on: [push, pull_request]
	jobs:
	build:
	name: Build and Test
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [windows-latest, ubuntu-latest]
	steps:
	- name: Get the sources
	uses: actions/checkout@v1
	- name: Install Node 20
	uses: actions/setup-node@v4
	with:
	node-version: '20'
	- name: Restore the dependencies
	run: npm install
	- name: Build
	run: npm run build
	- name: Run the tests with code coverage
	run: npm run test
	- name: Upload the code coverage report to Coveralls
	uses: coverallsapp/github-action@master
	with:
	github-token: ${{ secrets.github_token }}

Provide feedback