[cmake] Fix test run command line

Summary: Useless arguement are passed to test, which is ok most of the time as they ignore it, but sometime, it's not.

Test Plan:
Change the command line for ctest to pass the -V flag.

ninja check

Ensure no superfluous flags are passed.

Reviewers: #bitcoin_abc, schancel

Reviewed By: #bitcoin_abc, schancel

Subscribers: teamcity

Differential Revision: https://reviews.bitcoinabc.org/D1273