Fix path to build.sh

1 job for master in 2 minutes and 45 seconds (queued for 1 second)
Status Job ID Name Coverage
  Build
failed #818865
test

00:02:45

 
Name Stage Failure
failed
test Build
Skipping Git submodules setup
Restoring cache
Downloading artifacts
Running before_script and script
$ build.sh
/bin/bash: line 95: build.sh: command not found
Running after_script
Uploading artifacts for failed job
ERROR: Job failed: exit code 1