test: improve code in test-crypto-verify

* use common.mustCall to validate functions executions
* use common.fail to check test fail
* remove console.log
* use arrow functions

PR-URL: https://github.com/nodejs/node/pull/10845


Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Sam Roberts <vieuxtech@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>