Bump System.Text.Json from 4.7.2 to 8.0.3 in /csharp/src #22

	# This workflow will build a .NET project
	# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-net

	name: Test C# Implementation in .NET

	on:
	push:
	branches: [ "master" ]
	pull_request:
	branches: [ "master" ]

	jobs:
	build-and-test:

	runs-on: ubuntu-latest

	defaults:
	run:
	working-directory: ./csharp/src

	steps:
	- uses: actions/checkout@v3
	- name: Setup .NET
	uses: actions/setup-dotnet@v3
	with:
	dotnet-version: 3.1.x

	- name: Restore dependencies
	run: dotnet restore
	- name: Build
	run: dotnet build --no-restore

	- name: Run tests
	run: dotnet test --no-build --verbosity normal

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