Added endpoints to update verspakketten and add beoordeling. Added some validations and other tweaks

Lutra/Lutra.Infrastructure/Migrations/20260418174149_AddPrijsInCentenCheckConstraint.cs

@@ -0,0 +1,27 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace Lutra.Infrastructure.Sql.Migrations
+{
+    /// <inheritdoc />
+    public partial class AddPrijsInCentenCheckConstraint : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddCheckConstraint(
+                name: "CK_Verspaketten_PrijsInCenten",
+                table: "Verspaketten",
+                sql: "\"PrijsInCenten\" IS NULL OR \"PrijsInCenten\" >= 0");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropCheckConstraint(
+                name: "CK_Verspaketten_PrijsInCenten",
+                table: "Verspaketten");
+        }
+    }
+}