Add editorconfig and analyzers, format backend code

backend/Core/Musify.Infrastructure/Configuration/MassTransitConfiguration.cs

@@ -1,18 +1,17 @@
 using System.ComponentModel.DataAnnotations;
 
-namespace Musify.Infrastructure.Configuration
+namespace Musify.Infrastructure.Configuration;
+
+public class MassTransitConfiguration
 {
-    public class MassTransitConfiguration
-    {
-        public const string SectionName = "MassTransit";
+    public const string SectionName = "MassTransit";
 
-        [Required]
-        public required string Address { get; set; }
+    [Required]
+    public required string Address { get; set; }
 
-        [Required]
-        public required string Username { get; set; }
+    [Required]
+    public required string Username { get; set; }
 
-        [Required]
-        public required string Password { get; set; }
-    }
+    [Required]
+    public required string Password { get; set; }
 }