refactor: code restructuring

Endpoint/Configuration/Core/Startup/ApiVersioningConfiguration.cs

@@ -0,0 +1,22 @@
+using Asp.Versioning;
+using Microsoft.Extensions.DependencyInjection;
+
+namespace Mirea.Api.Endpoint.Configuration.Core.Startup;
+
+public static class ApiVersioningConfiguration
+{
+    public static void AddCustomApiVersioning(this IServiceCollection services)
+    {
+        services.AddApiVersioning(options =>
+        {
+            options.DefaultApiVersion = new ApiVersion(1, 0);
+            options.AssumeDefaultVersionWhenUnspecified = true;
+            options.ReportApiVersions = true;
+            options.ApiVersionReader = new UrlSegmentApiVersionReader();
+        }).AddApiExplorer(options =>
+        {
+            options.GroupNameFormat = "'v'VVV";
+            options.SubstituteApiVersionInUrl = true;
+        });
+    }
+}