feat: enhance AbacatePay donation system with updated docs and form fields

Updated ABACATEPAY_SETUP.md with comprehensive setup guide, including environment variables, API key instructions, webhook configuration, donation flow, and field details for better integration clarity. Added required fields (phone, CPF/CNPJ) to the donation form in app/[locale]/apoiar/page.tsx to collect essential donor information and improve compliance. This ensures smoother setup and more robust donation processing.

types/donation.ts

@@ -15,12 +15,41 @@ export interface DonationData {
   message?: string;
 }
 
+export const DONATION_PRODUCTS = {
+  coffee: {
+    id: "prod_6ryJmhfZGNJGjNaYaA1YqhDn",
+    name: "Doação Café",
+    amount: 5,
+    price: 500, // centavos
+  },
+  snack: {
+    id: "prod_FpLxKWgmHXbj2Ghwxa0BsFph",
+    name: "Doação Lanche",
+    amount: 10,
+    price: 1000,
+  },
+  lunch: {
+    id: "prod_czgg0YjKBp3GpsFYpSp3M1TZ",
+    name: "Doação Almoço",
+    amount: 25,
+    price: 2500,
+  },
+} as const;
+
+export type DonationTierId = keyof typeof DONATION_PRODUCTS;
+
+export interface DonorData {
+  name: string;
+  phone: string;
+  email?: string;
+  message?: string;
+}
+
 export interface DonationResponse {
   success: boolean;
-  billingId?: string;
-  paymentUrl?: string;
-  pixCode?: string;
-  pixQrCode?: string;
+  pixId?: string;
+  brCode?: string;
+  brCodeBase64?: string;
   expiresAt?: string;
   error?: string;
 }