* Add documentation for the custom-codecs plugin. - Add documentation for the custom-codecs plugin (https://github.com/opensearch-project/OpenSearch/pull/3577). Signed-off-by: Mulugeta Mammo <[email protected]> * Update _api-reference/index-apis/create-index.md Signed-off-by: Naarcha-AWS <[email protected]> * Update _install-and-configure/plugins.md Signed-off-by: Naarcha-AWS <[email protected]> * Update _install-and-configure/plugins.md Signed-off-by: Naarcha-AWS <[email protected]> --------- Signed-off-by: Mulugeta Mammo <[email protected]> Signed-off-by: Naarcha-AWS <[email protected]> Co-authored-by: Naarcha-AWS <[email protected]>