Update bucket-sort-aggregation.asciidoc
Added two trailing braces that were missing within the first example.
@@ -20,8 +20,8 @@ A `bucket_sort` aggregation looks like this in isolation:
{
"bucket_sort": {
"sort": [
- {"sort_field_1": {"order": "asc"},<1>
- {"sort_field_2": {"order": "desc"},
+ {"sort_field_1": {"order": "asc"}},<1>
+ {"sort_field_2": {"order": "desc"}},
"sort_field_3"
],
"from": 1,
