update es-ES translation
update es-ES translation

Change-Id: I703b7f30bb8cbde8120112d3b5f85f4c129ecdab
Reviewed-on: https://gerrit.instructure.com/c/canvas-lms/+/289128
Tested-by: Service Cloud Jenkins <9144042a601061f88f1e1d7a1753ea3e2972119d@instructure.com>

sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,sfu/canvas-lms