test: fix typo in file name

`desctibe` -> `describe` PR-URL: #43764 Reviewed-By: Rich Trott <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: Darshan Sen <[email protected]> Reviewed-By: Akhil Marsonya <[email protected]> Reviewed-By: Luigi Pinca <[email protected]>

Author: aduh95