Remvoed console logs
Remvoed console logs

Removed
 console.log src/js/BookReader.js:1312
      { alreadyInPreview: false, index: 0, newIndex: null }
    console.log src/js/BookReader.js:1315
      { index: null }
openlibrary/bookreader,openlibrary/bookreader,openlibrary/bookreader,internetarchive/bookreader,openlibrary/bookreader,openlibrary/bookreader,internetarchive/bookreader