Add benchmarks #31

	# https://github.com/benchmark-action/github-action-benchmark
	name: Continuous benchmarking
	on:
	pull_request:
	branches:
	- master
	push:
	branches:
	- master

	permissions:
	contents: write
	deployments: write

	jobs:
	benchmark:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Setup .NET SDK
	uses: actions/setup-dotnet@v4
	with:
	dotnet-version: 8.0.x

	- name: Run benchmarks
	working-directory: src/Benchmarks
	run: dotnet run -c Release --exporters json --filter '*'

	- name: Combine benchmarks results
	working-directory: src/Benchmarks
	run: dotnet tool install -g dotnet-script && dotnet script combine-bechmarks.csx

	- name: Store benchmarks results
	uses: benchmark-action/github-action-benchmark@v1
	with:
	name: Benchmarks
	tool: 'benchmarkdotnet'
	output-file-path: src/Benchmarks/BenchmarkDotNet.Artifacts/results/Combined.Benchmarks.json
	github-token: ${{ secrets.GITHUB_TOKEN }}
	alert-threshold: '110%'
	comment-on-alert: true
	- name: Push benchmarks results
	if: github.event_name != 'pull_request'
	run: git push 'https://${{ github.repository_owner }}:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}.git' gh-pages:gh-pages

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