feat: add WebMessage model and controller with CRUD endpoints #7

Api/Models/AppDbContext.cs

@@ -15,6 +15,8 @@ namespace Api.Models
         public AppDbContext(DbContextOptions<AppDbContext> options) : base(options) { }
         public DbSet<Product> Products { get; set; }
 
+        public DbSet<WebMessage> WebMessages { get; set; }
+
         protected override void OnModelCreating(ModelBuilder modelBuilder)
         {
             base.OnModelCreating(modelBuilder);