EPIC: eShop Modernization/Refresh

Creating a top-level issue for us to track the ongoing work to modernize/refresh eShop.

• https://github.com/dotnet-architecture/eShopOnContainers/pull/2064
• https://github.com/dotnet-architecture/eShopOnContainers/issues/2069
• https://github.com/dotnet-architecture/eShopOnContainers/issues/2076
• https://github.com/dotnet-architecture/eShopOnContainers/issues/2077
• https://github.com/dotnet-architecture/eShopOnContainers/issues/2093
• https://github.com/dotnet-architecture/eShopOnContainers/issues/2094
• https://github.com/dotnet-architecture/eShopOnContainers/issues/2095
• Remove superfluous UseDeveloperExceptionPage calls (it's the default)
• Fix DataProtection issues by configuring a data protection provider
• Replace Serilog with Microsoft.Extensions.Logging.Console
• Use ILogger<T> instead of injecting ILoggerFactory
• Replace Autofac with simple Microsoft.Extensions.DependencyInjection usage
• #2108
• Migrate from ad-hoc IConfiguration usage to strongly typed Options
• Deduplicate use of gRPC and HTTP by using gRPC only for internal-facing microservices
• Migrate to .NET container build (when we can support the .NET container build + docker compose scenario) and delete Dockerfiles