feat: add PayPear payment provider to cabinet frontend

- Payment method label and icon (amber gradient)
- Admin settings tree entry for PAYPEAR category
- Locale strings for ru, en, zh, fa

src/components/admin/constants.ts

@@ -52,6 +52,7 @@ export const SETTINGS_TREE: SettingsTreeConfig = {
         { id: 'payments_wata', categories: ['WATA'] },
         { id: 'payments_riopay', categories: ['RIOPAY'] },
         { id: 'payments_severpay', categories: ['SEVERPAY'] },
+        { id: 'payments_paypear', categories: ['PAYPEAR'] },
       ],
     },
     {