restructured filetree

Data/ApplicationDbContext.cs

@@ -0,0 +1,17 @@
+using Microsoft.AspNetCore.Identity.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore;
+using Example.Models;
+
+namespace Example.Data;
+
+public class ApplicationDbContext : IdentityDbContext
+{
+    public ApplicationDbContext(DbContextOptions<ApplicationDbContext> options)
+        : base(options)
+    {
+    }
+
+    public DbSet<Author> Authors => Set<Author>();
+    public DbSet<Book> Books => Set<Book>();
+    public DbSet<Review> Reviews => Set<Review>();
+}