test: error when empty buffer is passed to filehandle.read()

Added tests to occur error when empty buffer is passed to
filehandle.read() to increase coverage.

PR-URL: https://github.com/nodejs/node/pull/23250


Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>