remove ButtonLink causing 500 error

Author: gmourier

learn/ai_powered_search/retrieve_related_search_results.mdx

@@ -16,7 +16,7 @@ First, you will create an embedder and add documents to your index. You will the
 
 ## Create a new index
 
-Create an index called `movies` and add this <ButtonLink as="a" id="downloadMovie" href="/movies.json" download="movies.json">`movies.json`</ButtonLink> dataset to it. If necessary, consult the [getting started](/learn/getting_started/cloud_quick_start) for more instructions on index creation.
+Create an index called `movies` and add this <a href="/movies.json" download="movies.json">`movies.json`</a> dataset to it. If necessary, consult the [getting started](/learn/getting_started/cloud_quick_start) for more instructions on index creation.
 
 Each document in the dataset represents a single movie and has the following structure: