test: change order of assert.strictEquals arguments

Fix assert.strictEquals argument order.

Arguments were actual first, expected second, contrary to
the documentation. Now, actual value is first and expected
value is second.

PR-URL: https://github.com/nodejs/node/pull/23600


Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>