Update Microsoft.AspNetCore.Authentication.JwtBearer requirement

Updates the requirements on [Microsoft.AspNetCore.Authentication.JwtBearer](https://github.com/dotnet/aspnetcore) to permit the latest version.
- [Release notes](https://github.com/dotnet/aspnetcore/releases)
- [Changelog](https://github.com/dotnet/aspnetcore/blob/main/docs/ReleasePlanning.md)
- [Commits](dotnet/aspnetcore@v6.0.0...v7.0.11)

---
updated-dependencies:
- dependency-name: Microsoft.AspNetCore.Authentication.JwtBearer
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

src/Blorc.OpenIdConnect.DemoApp.Server/Blorc.OpenIdConnect.DemoApp.Server.csproj

@@ -1,11 +1,11 @@
-<Project Sdk="Microsoft.NET.Sdk.Web">
+<Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
     <TargetFramework>net6.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="6.0.*" />
+    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="7.0.*" />
     <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.Server" Version="6.0.*" />
   </ItemGroup>