[BUG]: spec validation is failing on vecsim added test

[fcostaoliveira]

2025-05-08 10:32:02 INFO Reading ./commands-priority.json file with priority by commandstats
2025-05-08 10:32:03 WARNING there is a difference between specified test-groups in the yaml (name=vector_db_benchmark_test) and the ones we've detected ['redisearch']!=[]
2025-05-08 10:32:03 ERROR Failing given there were changes required to be made and --fail-on-required-diff was enabled

Reference:
https://github.com/redis/redis-benchmarks-specification/actions/runs/14900849941/job/41863343367?pr=286