[Feedback]: Search preference documentation is malformed

[aarongray-st]

Was the documentation helpful?

Yes

What documentation page is affected

https://www.elastic.co/docs/api/doc/elasticsearch/operation/operation-search#operation-search-preference

Description

It looks like the bulleted list formatting is broken. From context, it appears that the "shards" and "custom string" options should be their own bullet points, but they are combined with "_prefer_nodes," making it difficult to read.

[lcawl]

Thanks for reporting this issue! I created elastic/elasticsearch-specification#4336 to add the missing bullets.