[Vectorize] Remove duplication from what-is-a-vector-database.mdx (#21651)

Author: radkostanev

src/content/docs/vectorize/reference/what-is-a-vector-database.mdx

@@ -13,10 +13,6 @@ Without a vector database, you would need to train your model (or models) or re-
 
 A vector database determines what other data (represented as vectors) is near your input query. This allows you to build different use-cases on top of a vector database, including:
 
-- Semantic search, used to return results similar to the input of the query.
-- Classification, used to return the grouping (or groupings) closest to the input query.
-- Recommendation engines, used to return content similar to the input based on different criteria (for example previous product sales, or user history).
-- Anomaly detection, used to identify whether specific data points are similar to existing data, or different.
 - Semantic search, used to return results similar to the input of the query.
 - Classification, used to return the grouping (or groupings) closest to the input query.
 - Recommendation engines, used to return content similar to the input based on different criteria (for example previous product sales, or user history).