Update target framework from net7 to net8

Author: Konard

.github/workflows/csharp.yml

@@ -24,7 +24,7 @@ jobs:
           submodules: true
       - name: Test
         run: |
-          dotnet test -c Release -f net7
+          dotnet test -c Release -f net8
   pushNuGetPackageToGitHubPackageRegistry:
     needs: test
     runs-on: ubuntu-latest

csharp/Platform.Interfaces.Tests/Platform.Interfaces.Tests.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net7</TargetFramework>
+    <TargetFramework>net8</TargetFramework>
     <IsPackable>false</IsPackable>
     <LangVersion>latest</LangVersion>
     <Nullable>enable</Nullable>
@@ -22,6 +22,4 @@
     <ProjectReference Include="..\Platform.Interfaces\Platform.Interfaces.csproj" />
   </ItemGroup>
 
-
-
 </Project>

csharp/Platform.Interfaces/Platform.Interfaces.csproj

@@ -6,7 +6,7 @@
     <AssemblyTitle>Platform.Interfaces</AssemblyTitle>
     <VersionPrefix>0.5.0</VersionPrefix>
     <Authors>Konstantin Diachenko</Authors>
-    <TargetFramework>net7</TargetFramework>
+    <TargetFramework>net8</TargetFramework>
     <AssemblyName>Platform.Interfaces</AssemblyName>
     <PackageId>Platform.Interfaces</PackageId>
     <PackageTags>LinksPlatform;Interfaces;ICounter;ICriterionMatcher;IFactory;IProperties;IProperty;IProvider;ISetter</PackageTags>
@@ -23,8 +23,7 @@
     <IncludeSymbols>true</IncludeSymbols>
     <SymbolPackageFormat>snupkg</SymbolPackageFormat>
     <LangVersion>latest</LangVersion>
-    <PackageReleaseNotes>Change target frameworks to net7.
-Change license to Unlicensed.</PackageReleaseNotes>
+    <PackageReleaseNotes>Change target frameworks to net8.</PackageReleaseNotes>
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
@@ -36,6 +35,4 @@ Change license to Unlicensed.</PackageReleaseNotes>
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="All" />
   </ItemGroup>
 
-
-
 </Project>