refactor(Finalizer.Program): simplify EnvelopeGenerator service registration using AddEnvelopeGenerator extension

- Replaced manual service setup with AddEnvelopeGenerator fluent configuration
- Added EnvelopeGenerator.DependencyInjection namespace
- Integrated distributed SQL Server cache for EG services
- Improved DI structure and reduced obsolete warnings

EnvelopeGenerator.Finalizer/Program.cs

@@ -1,4 +1,4 @@
-using EnvelopeGenerator.Application;
+using EnvelopeGenerator.DependencyInjection;
 using EnvelopeGenerator.Finalizer;
 using EnvelopeGenerator.Infrastructure;
 using Microsoft.EntityFrameworkCore;
@@ -27,25 +27,28 @@ try
     var connStr = config.GetConnectionString(cnnStrName)
         ?? throw new InvalidOperationException($"Connection string '{cnnStrName}' is missing in the application configuration.");
 
-    #pragma warning disable CS0618 // Type or member is obsolete
-    builder.Services.AddEGInfrastructureServices(
-        opt =>
+    builder.Services.AddEnvelopeGenerator(egOptions => egOptions
+        .AddLocalization()
+        .AddDistributedSqlServerCache(options =>
+        {
+            options.ConnectionString = connStr;
+            options.SchemaName = "dbo";
+            options.TableName = "TBDD_CACHE";
+        })
+        .AddInfrastructure(opt =>
         {
             opt.AddDbTriggerParams(config);
             opt.AddDbContext((provider, options) =>
             {
                 var logger = provider.GetRequiredService<ILogger<EGDbContext>>();
                 options.UseSqlServer(connStr)
-                        .LogTo(log => logger.LogInformation("{log}", log), Microsoft.Extensions.Logging.LogLevel.Trace)
+                        .LogTo(log => logger.LogInformation("{log}", log), LogLevel.Trace)
                         .EnableSensitiveDataLogging()
                         .EnableDetailedErrors();
             });
-        });
-    #pragma warning restore CS0618 // Type or member is obsolete
-
-    #pragma warning disable CS0618 // Type or member is obsolete
-    builder.Services.AddEnvelopeGeneratorServices(config);
-    #pragma warning restore CS0618 // Type or member is obsolete
+        })
+        .AddServices(config)
+    );
     #endregion  Add DB Context, EG Inf. and Services
 
     var host = builder.Build();