Normalized async and normal docs, and autogen files

Author: ivancea

output/openapi/elasticsearch-openapi.json

@@ -58,10 +58,10 @@ export interface Request extends RequestBase {
      */
     drop_null_columns?: boolean
     /**
-     * A short version of the Accept header, for example `json` or `yaml`.
-     * 
+     * A short version of the Accept header, e.g. json, yaml.
+     *
      * `csv`, `tsv`, and `txt` formats will return results in a tabular format, excluding other metadata fields from the response.
-     * 
+     *
      * For async requests, nothing will be returned if the async query doesn't finish within the timeout.
      */
     format?: EsqlFormat

output/openapi/elasticsearch-serverless-openapi.json

@@ -43,7 +43,7 @@ export interface Request extends RequestBase {
   query_parameters: {
     /**
      * A short version of the Accept header, e.g. json, yaml.
-     * 
+     *
      * `csv`, `tsv`, and `txt` formats will return results in a tabular format, excluding other metadata fields from the response.
      */
     format?: EsqlFormat