feat(api): generate models for patched products, refunds, site configurations, payments, and user registration

- Added PatchedProduct, PatchedProductImage, PatchedRefund, and related models.
- Introduced Payment, PaymentBody, PaymentCreate, and PaymentRead models.
- Created enums for payment methods, reasons for refunds, roles, and shipping methods.
- Implemented models for site configurations and their opening hours.
- Added ZasilkovnaPacket and ZasilkovnaShipment models for handling shipping data.
- Generated user registration model with validation rules.
- Updated public API functions to support new models and queries.

frontend/src/api/generated/private/models/zasilkovnaPacketRead.ts

@@ -0,0 +1,32 @@
+/**
+ * Generated by orval v7.17.0 🍺
+ * Do not edit manually.
+ * OpenAPI spec version: 0.0.0
+ */
+import type { StateE15Enum } from "./stateE15Enum";
+import type { ZasilkovnaPacketReadReturnRouting } from "./zasilkovnaPacketReadReturnRouting";
+
+export interface ZasilkovnaPacketRead {
+  readonly id: number;
+  readonly created_at: Date;
+  /**
+   * Číslo zásilky v Packetě (vraceno od API od Packety)
+   * @minimum -9223372036854776000
+   * @maximum 9223372036854776000
+   * @nullable
+   */
+  packet_id?: number | null;
+  /**
+   * Čárový kód zásilky od Packety
+   * @nullable
+   */
+  readonly barcode: string | null;
+  readonly state: StateE15Enum;
+  /** Hmotnost zásilky v gramech */
+  readonly weight: number;
+  /**
+   * Seznam 2 routing stringů pro vrácení zásilky
+   * @nullable
+   */
+  readonly return_routing: ZasilkovnaPacketReadReturnRouting;
+}