Comply with new nuget.org upload rules

Author: Matthiee

FinancialModelingPrepApi/FinancialModelingPrepApi.csproj

@@ -21,6 +21,7 @@
 		- Remove historical discounted cashflows endpoints
 		</PackageReleaseNotes>
 		<AssemblyName>FinancialModelingPrep</AssemblyName>
+		<PackageReadmeFile>README.md</PackageReadmeFile>
 	</PropertyGroup>
 
 	<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|AnyCPU'">
@@ -50,6 +51,7 @@
 			<Pack>True</Pack>
 			<PackagePath></PackagePath>
 		</None>
+		<None Include="..\README.md" Pack="true" PackagePath="\"/>
 	</ItemGroup>
 
 </Project>

README.md

@@ -3,7 +3,7 @@
 [![.NET](https://github.com/MatthiWare/FinancialModelingPrep.NET/actions/workflows/dotnet.yml/badge.svg)](https://github.com/MatthiWare/FinancialModelingPrep.NET/actions/workflows/dotnet.yml)
 [![Nuget](https://buildstats.info/nuget/MatthiWare.FinancialModelingPrep)](https://www.nuget.org/packages/MatthiWare.FinancialModelingPrep/)
 
-.NET 7 API Client For https://financialmodelingprep.com/ API written in C#
+.NET 8 API Client For https://financialmodelingprep.com/ API written in C#
 
 ## Installation