Replace common.fixturesDir with usage of the common.fixtures module in text-exception.js PR-URL: https://github.com/nodejs/node/pull/15964 Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Tobias Nießen <tniessen@tnie.de> Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com> Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net>