Addend description and contact of api creator

Program.cs

@@ -1,4 +1,5 @@
 using API_SequentMicrosystems.Services;
+using Microsoft.OpenApi.Models;
 using System.Reflection;
 using System.Text.Json;
 using System.Text.Json.Serialization;
@@ -25,6 +26,18 @@ namespace API_SequentMicrosystems
                 var xmlFile = $"{Assembly.GetExecutingAssembly().GetName().Name}.xml";
                 var xmlPath = Path.Combine(AppContext.BaseDirectory, xmlFile);
                 c.IncludeXmlComments(xmlPath);
+
+                c.SwaggerDoc("v1", new OpenApiInfo
+                 {
+                     Version = "v1",
+                     Title = "SM_API",
+                     Description = "API of Measure and Control Device",
+                     Contact = new OpenApiContact
+                     {
+                         Name = "Jan Beníèek",
+                         Email = "jan00@benicek.xyz"
+                     },
+                 });
             });
 
             var app = builder.Build();