chore(hybrid-blazor-apps): update dotnet version

Author: yanisslav

common/hybrid-blazor-apps/BlazorMauiApp/BlazorMauiApp.csproj

@@ -1,8 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk.Razor">
 
   <PropertyGroup>
-    <TargetFrameworks>net7.0-maccatalyst;net7.0-ios;net7.0-android</TargetFrameworks>
-    <TargetFrameworks Condition="$([MSBuild]::IsOSPlatform('windows'))">$(TargetFrameworks);net7.0-windows10.0.19041.0</TargetFrameworks>
+    <TargetFrameworks>net8.0-maccatalyst;net8.0-ios;net8.0-android</TargetFrameworks>
+    <TargetFrameworks Condition="$([MSBuild]::IsOSPlatform('windows'))">$(TargetFrameworks);net8.0-windows10.0.19041.0</TargetFrameworks>
     <!-- Uncomment to also build the tizen app. You will need to install tizen by following this: https://github.com/Samsung/Tizen.NET -->
     <!-- <TargetFrameworks>$(TargetFrameworks);net6.0-tizen</TargetFrameworks> -->
     <OutputType>Exe</OutputType>

common/hybrid-blazor-apps/BlazorWinFormsApp/BlazorWinFormsApp.csproj

@@ -1,15 +1,15 @@
 <Project Sdk="Microsoft.NET.Sdk.Razor">
 
     <PropertyGroup>
-        <TargetFramework>net7.0-windows</TargetFramework>
+        <TargetFramework>net8.0-windows</TargetFramework>
         <OutputType>WinExe</OutputType>
         <UseWindowsForms>true</UseWindowsForms>
         <IsShippingPackage>false</IsShippingPackage>
     </PropertyGroup>
 
 
     <ItemGroup>
-        <PackageReference Include="Microsoft.AspNetCore.Components.WebView.WindowsForms" Version="7.0.49" />
+        <PackageReference Include="Microsoft.AspNetCore.Components.WebView.WindowsForms" Version="8.0.0-rc.2.9373" />
 
       <!--if you want to try the trial version-->
       <!--<PackageReference Include="Telerik.UI.for.Blazor.Trial" Version="3,3.0" />-->

common/hybrid-blazor-apps/BlazorWpfApp/BlazorWpfApp.csproj

@@ -1,14 +1,14 @@
 <Project Sdk="Microsoft.NET.Sdk.Razor">
 
   <PropertyGroup>
-    <TargetFramework>net7.0-windows</TargetFramework>
+    <TargetFramework>net8.0-windows</TargetFramework>
     <OutputType>WinExe</OutputType>
     <UseWPF>true</UseWPF>
     <IsShippingPackage>false</IsShippingPackage>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Components.WebView.Wpf" Version="7.0.49" />
+    <PackageReference Include="Microsoft.AspNetCore.Components.WebView.Wpf" Version="8.0.0-rc.2.9373" />
 
     <!--if you want to try the trial version-->
     <!--<PackageReference Include="Telerik.UI.for.Blazor.Trial" Version="3.3.0" />-->

common/hybrid-blazor-apps/WebviewAppShared/WebviewAppShared.csproj

@@ -2,15 +2,15 @@
 
   <PropertyGroup>
     <!--<TargetFramework>$(DefaultNetCoreTargetFramework)</TargetFramework>-->
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
   </PropertyGroup>
 
   <!--<ItemGroup>
     <Reference Include="Microsoft.AspNetCore.Components.Web" />
   </ItemGroup>-->
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Components.Web" Version="7.0.0" />
+    <PackageReference Include="Microsoft.AspNetCore.Components.Web" Version="8.0.0-rc.2.23480.2" />
   </ItemGroup>
 
   <ItemGroup>