fix(clients): push helper smooth traffic (generated)

algolia/api-clients-automation#6247

Co-authored-by: algolia-bot <accounts+algolia-api-client-bot@algolia.com>
Co-authored-by: Clément Vannicatte <vannicattec@gmail.com>

Author: algolia-bot

algoliasearch/src/main/java/com/algolia/api/IngestionClient.java

@@ -10101,7 +10101,7 @@ public <T> List<WatchResponse> chunkedPush(
                 return resp != null;
               },
               50,
-              null
+              retries -> Math.min(retries * 1500, 5000)
             );
           });