Fix mtfb image name

4 jobs for servant in 3 minutes and 10 seconds (queued for 7 seconds)
latest
Status Name Job ID Coverage
  Lint
passed lint #1540

00:00:06

 
  Prepare
passed prepare-env #1541

00:00:07

 
  Build
passed build-debug #1542

00:02:54

passed build-production #1543

00:02:55