Close key on window now can setted to null - needed for turning off closing by key #40

	name: Validate Pull Request

	on: [pull_request, workflow_dispatch]

	jobs:
	BuildAndPublish:
	runs-on: windows-latest

	steps:
	- uses: actions/checkout@v2
	with:
	submodules: recursive
	- name: Setup .NET Core
	uses: actions/setup-dotnet@v1
	with:
	dotnet-version: '8.0.x'
	- name: Build Myra.MonoGame
	run: dotnet build build\Myra.MonoGame.sln --configuration Release
	- name: Build Myra.Stride
	run: dotnet build build\Myra.Stride.sln --configuration Release
	- name: Build Myra.PlatformAgnostic
	run: dotnet build build\Myra.PlatformAgnostic.sln --configuration Release
	- name: Test
	run: dotnet test build\Myra.MonoGame.sln --verbosity normal

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