docs: update README to reflect package status and versioning for NuGet and GitHub Packages

Author: Blind-Striker

README.md

@@ -1,4 +1,4 @@
-# LocalStack .NET Client ![Nuget](https://img.shields.io/nuget/dt/LocalStack.Client) [![NuGet](https://img.shields.io/nuget/v/LocalStack.Client.svg)](https://www.nuget.org/packages/LocalStack.Client/) [![CI/CD Pipeline](https://github.com/localstack-dotnet/localstack-dotnet-client/actions/workflows/ci-cd.yml/badge.svg)](https://github.com/localstack-dotnet/localstack-dotnet-client/actions/workflows/ci-cd.yml) [![Security](https://github.com/localstack-dotnet/localstack-dotnet-client/actions/workflows/github-code-scanning/codeql/badge.svg)](https://github.com/localstack-dotnet/localstack-dotnet-client/actions/workflows/github-code-scanning/codeql)
+# LocalStack .NET Client ![Nuget](https://img.shields.io/nuget/dt/LocalStack.Client) [![NuGet v1.x](https://img.shields.io/nuget/v/LocalStack.Client.svg?label=v1.x%20%28stable%29)](https://www.nuget.org/packages/LocalStack.Client/) [![GitHub Packages v2.x](https://img.shields.io/github/v/release/localstack-dotnet/localstack-dotnet-client?include_prereleases&label=v2.x%20%28preview%29)](https://github.com/localstack-dotnet/localstack-dotnet-client/packages) [![CI/CD Pipeline](https://github.com/localstack-dotnet/localstack-dotnet-client/actions/workflows/ci-cd.yml/badge.svg)](https://github.com/localstack-dotnet/localstack-dotnet-client/actions/workflows/ci-cd.yml) [![Security](https://github.com/localstack-dotnet/localstack-dotnet-client/actions/workflows/github-code-scanning/codeql/badge.svg)](https://github.com/localstack-dotnet/localstack-dotnet-client/actions/workflows/github-code-scanning/codeql)
 
 > ## ⚠️ AWS SDK v4 Transition Notice
 > 
@@ -25,10 +25,12 @@ Localstack.NET is an easy-to-use .NET client for [LocalStack](https://github.com
 
 ## Package Status
 
-| Package                      | v1.x (AWS SDK v3)                                                                                                                                    | v2.x (AWS SDK v4) - Development                                                                                                                                                                                                          |
-| ---------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
-| LocalStack.Client            | [![NuGet](https://img.shields.io/nuget/v/LocalStack.Client.svg)](https://www.nuget.org/packages/LocalStack.Client/)                       | [![GitHub Packages](https://img.shields.io/github/v/release/localstack-dotnet/localstack-dotnet-client?include_prereleases&label=github%20packages)](https://github.com/localstack-dotnet/localstack-dotnet-client/packages)                       |
-| LocalStack.Client.Extensions | [![NuGet](https://img.shields.io/nuget/v/LocalStack.Client.Extensions.svg)](https://www.nuget.org/packages/LocalStack.Client.Extensions/) | [![GitHub Packages](https://img.shields.io/github/v/release/localstack-dotnet/localstack-dotnet-client?include_prereleases&label=github%20packages)](https://github.com/localstack-dotnet/localstack-dotnet-client/packages) |
+| Package | NuGet.org (Stable) | GitHub Packages (Nightly) |
+|---------|-------------------|---------------------------|
+| **LocalStack.Client v1.x** | [![NuGet v1.x](https://img.shields.io/nuget/v/LocalStack.Client.svg?label=v1.x&color=blue)](https://www.nuget.org/packages/LocalStack.Client/) | [![GitHub Packages](https://img.shields.io/badge/v1.x%20nightly-available-lightblue)](https://github.com/localstack-dotnet/localstack-dotnet-client/packages) |
+| **LocalStack.Client v2.x** | [![NuGet v2.x](https://img.shields.io/nuget/v/LocalStack.Client.svg?include_prereleases&filter=v2.*&label=v2.x&color=blue)](https://www.nuget.org/packages/LocalStack.Client/) | [![GitHub Packages](https://img.shields.io/badge/v2.x%20nightly-available-purple)](https://github.com/localstack-dotnet/localstack-dotnet-client/packages) |
+| **LocalStack.Client.Extensions v1.x** | [![NuGet v1.x](https://img.shields.io/nuget/v/LocalStack.Client.Extensions.svg?label=v1.x&color=blue)](https://www.nuget.org/packages/LocalStack.Client.Extensions/) | [![GitHub Packages](https://img.shields.io/badge/v1.x%20nightly-available-lightblue)](https://github.com/localstack-dotnet/localstack-dotnet-client/packages) |
+| **LocalStack.Client.Extensions v2.x** | [![NuGet v2.x](https://img.shields.io/nuget/v/LocalStack.Client.Extensions.svg?include_prereleases&filter=v2.*&label=v2.x&color=blue)](https://www.nuget.org/packages/LocalStack.Client.Extensions/) | [![GitHub Packages](https://img.shields.io/badge/v2.x%20nightly-available-purple)](https://github.com/localstack-dotnet/localstack-dotnet-client/packages) |
 
 ## Continuous Integration