Enhance CommandManager and Dependency Injection

- Updated `CommandManager` to include an `IEnvelopeReceiverService` constructor and a new property for service access. Added version printing functionality in the `Execute` method.
- Modified `AddCommandManagerRunner` in `DependencyInjection` to accept a connection string key name and added SQL Server caching configuration.
- Added `Microsoft.Extensions.Caching.SqlServer` package reference in the project file for caching support.

EnvelopeGenerator.Terminal/CommandManager.cs

@@ -1,9 +1,10 @@
 using CommandDotNet;
+using EnvelopeGenerator.Application.Contracts.Services;
 using System.Reflection;
 
 namespace EnvelopeGenerator.Terminal;
 
-public class CommandManager
+public class CommandManager(IEnvelopeReceiverService envelopeReceiverService)
 {
     [DefaultCommand]
     public void Execute([Option(Description = "print envelope generator termianal version.")] bool version)
@@ -11,4 +12,7 @@ public class CommandManager
         if(version)
             Console.WriteLine($"v{Assembly.GetExecutingAssembly().GetName().Version}");
     }
+
+    [Subcommand]
+    public IEnvelopeReceiverService EnvelopeReceiverService => envelopeReceiverService;
 }