Clean up vcf headers for test data

3 jobs for gitlab-ci in 52 seconds (queued for 1 second)
Status Job ID Name Coverage
  Sanity
passed #6157
docker
test-sanity

00:00:15

 
  Dry Run
passed #6158
docker
test-dry-run

00:00:15

 
  Integration
passed #6159
slurm
test-integration

00:00:20