feat: experimental cors support

Program.cs

@@ -21,6 +21,22 @@ var JwtSecret = builder.Configuration["JwtSecret"]
 var DomainName = builder.Configuration["DomainName"]
     ?? throw new InvalidOperationException("Domain name is not configured!!! Please configure DomainName in appsettings.json!");
 
+var CorsOrigins = builder.Configuration.GetSection("CorsOrigins").Get<List<string>>()
+    ?? throw new InvalidOperationException("CORS is not configured!!! Please configure CorsOrigins in appsettings.json!");
+
+// Add default CORS policy
+builder.Services.AddCors(options =>
+{
+
+    options.AddDefaultPolicy(
+        policy =>
+        {
+            policy
+            .WithOrigins(CorsOrigins.ToArray())
+            .AllowAnyHeader(); // this might not be the greatest idea
+        });
+});
+
 // Configure JWT authentication
 // https://medium.com/@solomongetachew112/jwt-authentication-in-net-8-a-complete-guide-for-secure-and-scalable-applications-6281e5e8667c
 builder.Services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)