fix: get back net6 support

Author: gorsheninmv

.github/workflows/ci.yml

@@ -17,6 +17,7 @@ jobs:
       uses: actions/setup-dotnet@v4
       with:
         dotnet-version: |
+          6.0.x
           8.0.x
 
     - name: Build
@@ -32,6 +33,7 @@ jobs:
       uses: actions/setup-dotnet@v4
       with:
         dotnet-version: |
+          6.0.x
           8.0.x
 
     - name: Build

src/ElectronNET.API/ElectronNET.API.csproj

@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFrameworks>net6.0;net8.0</TargetFrameworks>
     <PackageOutputPath>..\..\artifacts</PackageOutputPath>
     <PackageId>ElectronNET.API</PackageId>
     <Authors>Gregor Biswanger, Florian Rappl</Authors>

src/ElectronNET.CLI/ElectronNET.CLI.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFrameworks>net6.0;net8.0</TargetFrameworks>
     <AssemblyName>dotnet-electronize</AssemblyName>
     <ToolCommandName>electronize</ToolCommandName>
     <PackageType>DotnetCliTool</PackageType>
@@ -25,7 +25,6 @@
     <PackageReleaseNotes>Changelog: https://github.com/ElectronNET/Electron.NET/blob/main/Changelog.md</PackageReleaseNotes>
     <PackageIcon>PackageIcon.png</PackageIcon>
     <PackAsTool>true</PackAsTool>
-    <PublishSelfContained>true</PublishSelfContained>
     <StartupObject>
     </StartupObject>
   </PropertyGroup>