(BSR): remove unchecked index

scripts/noUncheckedIndexedAccess_snapshot.txt

@@ -22,13 +22,12 @@
 ./src/features/bookOffer/helpers/useRotatingText.ts:57
 ./src/features/bookOffer/pages/BookingOfferModal.tsx:134
 ./src/features/bookings/pages/BookingDetails/BookingDetails.native.test.tsx:251
-./src/features/bookings/pages/BookingDetails/BookingDetails.native.test.tsx:389
-./src/features/bookings/pages/BookingDetails/BookingDetails.native.test.tsx:417
-./src/features/bookings/pages/BookingDetails/BookingDetails.native.test.tsx:448
-./src/features/bookings/pages/BookingDetails/BookingDetails.native.test.tsx:492
-./src/features/bookings/pages/BookingDetails/BookingDetails.native.test.tsx:520
-./src/features/bookings/pages/BookingDetails/BookingDetails.native.test.tsx:551
-./src/features/bookings/pages/BookingDetails/BookingDetails.tsx:97
+./src/features/bookings/pages/BookingDetails/BookingDetails.native.test.tsx:391
+./src/features/bookings/pages/BookingDetails/BookingDetails.native.test.tsx:419
+./src/features/bookings/pages/BookingDetails/BookingDetails.native.test.tsx:450
+./src/features/bookings/pages/BookingDetails/BookingDetails.native.test.tsx:494
+./src/features/bookings/pages/BookingDetails/BookingDetails.native.test.tsx:522
+./src/features/bookings/pages/BookingDetails/BookingDetails.native.test.tsx:553
 ./src/features/culturalSurvey/helpers/useGetNextQuestion.ts:13
 ./src/features/culturalSurvey/pages/CulturalSurveyQuestions.native.test.tsx:240
 ./src/features/deeplinks/helpers/getScreenFromDeeplink.ts:13

src/features/bookings/pages/BookingDetails/BookingDetails.tsx

@@ -3,6 +3,7 @@ import React from 'react'
 import { Platform, ScrollView, useWindowDimensions, View } from 'react-native'
 import styled from 'styled-components/native'
 
+import { BookingReponse } from 'api/gen'
 import { useBookings, useOngoingOrEndedBooking } from 'features/bookings/api'
 import { ArchiveBookingModal } from 'features/bookings/components/ArchiveBookingModal'
 import { BookingDetailsCancelButton } from 'features/bookings/components/BookingDetailsCancelButton'
@@ -89,13 +90,12 @@ export function BookingDetails() {
   // Allows to display a message in case of refresh specifying the cancellation
   // of the reservation being consulted if it is made via Flask Admin
   // and booking is not archived
-  const cancellationConsultedBooking = endedBookings.filter(
+  const cancellationConsultedBooking: BookingReponse[] = endedBookings.filter(
     (item) => item.id === params.id && !isEligibleBookingsForArchive(item)
   )
 
-  if (cancellationConsultedBooking.length > 0) {
-    // @ts-expect-error: because of noUncheckedIndexedAccess
-    const nameCanceledBooking = cancellationConsultedBooking[0].stock.offer.name
+  if (cancellationConsultedBooking.length > 0 && cancellationConsultedBooking[0]) {
+    const nameCanceledBooking: string = cancellationConsultedBooking[0].stock.offer.name
     showInfoSnackBar({
       message: `Ta réservation "${nameCanceledBooking}" a été annulée`,
       timeout: SNACK_BAR_TIME_OUT,