test: fix name output

[crazy-max]

Before:

   ✓ releases (7)
     ✓ returns %p 75ms
     ✓ returns %p 59ms
     ✓ returns %p 44ms
     ✓ returns %p 76ms
     ✓ returns %p 79ms
     ✓ returns %p 50ms
     ✓ returns %p 31ms

After:

   ✓ releases (7)
     ✓ returns '.github/buildx-lab-releases.json' 73ms
     ✓ returns '.github/buildx-releases.json' 58ms
     ✓ returns '.github/compose-lab-releases.json' 57ms
     ✓ returns '.github/compose-releases.json' 75ms
     ✓ returns '.github/docker-releases.json' 50ms
     ✓ returns '.github/regclient-releases.json' 38ms
     ✓ returns '.github/undock-releases.json' 46ms