Upgrade to .NET 10

Author: cdervis

Example/Example.csproj

@@ -5,8 +5,8 @@
     <Nullable>enable</Nullable>
     <PackageIcon>logo.png</PackageIcon>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net6.0</TargetFramework>
-    <LangVersion>10</LangVersion>
+    <TargetFramework>net10.0</TargetFramework>
+    <LangVersion>latest</LangVersion>
   </PropertyGroup>
 
   <ItemGroup>

Src/SharpConfig.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netstandard2.0</TargetFramework>
+    <TargetFrameworks>netstandard2.0;net10.0</TargetFrameworks>
     <Description>An easy to use cfg/ini configuration library for .NET.</Description>
     <Copyright>Copyright 2013-2026 Cem Dervis</Copyright>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
@@ -10,6 +10,7 @@
     <FileVersion>4.0</FileVersion>
     <PackageIcon>logo.png</PackageIcon>
     <Version>4.0</Version>
+    <LangVersion>latest</LangVersion>
     <Authors>Cem Dervis</Authors>
     <PackageProjectUrl>https://sharpconfig.org</PackageProjectUrl>
     <RepositoryUrl>https://github.com/cdervis/SharpConfig</RepositoryUrl>
@@ -32,12 +33,12 @@
     <Title>SharpConfig</Title>
   </PropertyGroup>
 
-  <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Debug|netstandard2.0|AnyCPU'">
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
     <CheckForOverflowUnderflow>True</CheckForOverflowUnderflow>
     <TreatWarningsAsErrors>True</TreatWarningsAsErrors>
   </PropertyGroup>
 
-  <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Release|netstandard2.0|AnyCPU'">
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|AnyCPU'">
     <CheckForOverflowUnderflow>True</CheckForOverflowUnderflow>
     <TreatWarningsAsErrors>True</TreatWarningsAsErrors>
   </PropertyGroup>

Tests/Tests.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net6.0</TargetFramework>
+    <TargetFramework>net10.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
   </PropertyGroup>