We should use searchableAs for the collection/index name

Author: manavo

src/Typesense.php

@@ -61,7 +61,7 @@ private function getOrCreateCollectionFromModel($model): Collection
               $model->getCollectionSchema()
             );
 
-            return $this->client->getCollections()->{$model->getTable()};
+            return $this->client->getCollections()->{$model->searchableAs()};
         }
     }