Add missing common parameters to Delete Indices API (#1487)
Add missing common parameters to Delete Indices API (#1487)

The Delete Indices API was missing a few common parameters:

 - `allow_no_indices`
 - `expand_wildcards`
 - `ignore_unavailable`

For more information, See
https://www.elastic.co/guide/en/elasticsearch/reference/7.3/indices-delete-index.html

olivere/elastic,olivere/elastic