Correct one more misspelling of Eratosthenes

sjsyrek · sjsyrek · commit 4ed57dc66473 · 2016-06-16T14:19:00.000-04:00
diff --git a/algorithm/category.json b/algorithm/category.json
@@ -56,7 +56,7 @@
    "number_theory": {
       "list": {
          "euclidean_algorithm": "Euclidean Algorithm",
-         "sieve_of_erathrones": "Sieve of Eratosthenes"
+         "sieve_of_eratosthenes": "Sieve of Eratosthenes"
       },
       "name": "Number Theory"
    },
