Deleting unecessary line

Author: ricardohsmello

java/10_find.ipynb

@@ -169,7 +169,6 @@
    "outputs": [],
    "source": [
     "Bson booksAfter2008 = gt(\"year\", 2008);\n",
-    "FindIterable<Document> cursor = books.find(booksAfter2008);\n",
     "\n",
     "books.find(booksAfter2008)\n",
     "     .forEach(b -> System.out.println(\"Book: \" + b.toJson())); "