Move react-i18next mock to jest-setup.js

test/components/AcceptLicense.spec.js

@@ -1,5 +1,6 @@
 import React from 'react'
 import { render, screen, fireEvent } from '@testing-library/react-native'
+
 import AcceptLicense from '../../components/AcceptLicense'
 
 import { saveLicenseFlag } from '../../local-storage'
@@ -8,14 +9,6 @@ jest.mock('../../local-storage', () => ({
   saveLicenseFlag: jest.fn(() => Promise.resolve()),
 }))
 
-jest.mock('react-i18next', () => ({
-  useTranslation: () => ({
-    t: (str, options) => {
-      return str + (options ? JSON.stringify(options) : '')
-    },
-  }),
-}))
-
 describe('AcceptLicense', () => {
   test('On clicking OK button, the license is accepted', async () => {
     const mockedSetLicense = jest.fn()