Repository: WordPress/openverse-api

Issue:
Add new sample data for audio
Signed-off-by: Olga Bulat <obulat@gmail.com>

## Description
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This PR adds a new `sample_audio_data.csv` with 5000 items for better prototyping and search testing.

## Technical details
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The file is created using one source, Jamendo Music.
I tried testing audio endpoints, and the search results usually have no more than 1-2 results because currently we only have 100 items in the sample audio data.


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- [ ] I added or updated tests for the changes I made (if applicable).
- [ ] I added or updated documentation (if applicable).
- [x] I tried running the project locally and verified that there are no visible errors.

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Discussion:

Resolving patch:
diff --git a/openverse-api/catalog/api/controllers/search_controller.py b/openverse-api/catalog/api/controllers/search_controller.py
--- a/openverse-api/catalog/api/controllers/search_controller.py
+++ b/openverse-api/catalog/api/controllers/search_controller.py
@@ -218,7 +218,9 @@ def search(search_params, index, page_size, ip, request,
     :return: Tuple with a List of Hits from elasticsearch, the total count of
     pages, and number of results.
     """
-    s = Search(index=index)
+    search_client = Search(index=index)
+
+    s = search_client
     # Apply term filters. Each tuple pairs a filter's parameter name in the API
     # with its corresponding field in Elasticsearch. "None" means that the
     # names are identical.
@@ -258,7 +260,7 @@ def search(search_params, index, page_size, ip, request,
             query=f"\"{quotes_stripped}\"",
             boost=10000
         )
-        s = Search().query(
+        s = search_client.query(
             Q(
                 'bool',
                 must=s.query,
@@ -291,7 +293,7 @@ def search(search_params, index, page_size, ip, request,
         rank_queries = []
         for field, boost in feature_boost.items():
             rank_queries.append(Q('rank_feature', field=field, boost=boost))
-        s = Search().query(
+        s = search_client.query(
             Q(
                 'bool',
                 must=s.query,
@@ -342,15 +344,17 @@ def related_images(uuid, index, request, filter_dead):
     """
     Given a UUID, find related search results.
     """
+    search_client = Search(index=index)
+
     # Convert UUID to sequential ID.
-    item = Search(index=index)
+    item = search_client
     item = item.query(
         'match',
         identifier=uuid
     )
     _id = item.execute().hits[0].id
 
-    s = Search(index=index)
+    s = search_client
     s = s.query(
         'more_like_this',
         fields=['tags.name', 'title', 'creator'],


Test patch: