♻(split) test_api_admin_products.py -> api/admin/products/test_retrie…

…ve.py

Split generated by gitfilesplit

src/backend/joanie/tests/core/test_api_admin_products.py → src/backend/joanie/tests/core/api/admin/products/test_retrieve.py

@@ -672,3 +672,4 @@ def test_admin_api_product_update_trailing_whitespace(self):
         self.assertEqual(response.status_code, HTTPStatus.OK)
         content = response.json()
         self.assertEqual(content["instructions"], "Test newline\n\n")
+