Bump Microsoft.NET.Test.Sdk from 17.8.0 to 17.9.0 #200

	name: Build & Test

	on:
	push:
	branches:
	- '**'
	pull_request:

	jobs:
	build:

	strategy:
	matrix:
	os: [windows-latest, macos-latest, ubuntu-latest]
	runs-on: ${{ matrix.os }}

	steps:
	- uses: actions/checkout@v2
	- name: Setup .NET Core 3.1
	uses: actions/setup-dotnet@v1
	with:
	dotnet-version: 3.1.x
	- name: Setup .NET 5.0
	uses: actions/setup-dotnet@v1
	with:
	dotnet-version: 5.0.x
	- name: Setup .NET 6.0
	uses: actions/setup-dotnet@v1
	with:
	dotnet-version: 6.0.x
	- name: Setup .NET 7.0
	uses: actions/setup-dotnet@v1
	with:
	dotnet-version: 7.0.x
	- name: Setup .NET 8.0
	uses: actions/setup-dotnet@v1
	with:
	dotnet-version: 8.0.x
	- name: Restore dependencies
	run: dotnet restore
	- name: Build with dotnet
	run: dotnet build --configuration Release --no-restore
	- name: Run unit tests
	run: dotnet test --configuration Release --no-build --verbosity normal

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