fix ci

1 job for master in 43 seconds (queued for 35 seconds)
Status Name Job ID Coverage
  Test
failed create_badge #6036

00:00:43

 
Name Stage Failure
failed
create_badge Test
$ pip install anybadge
Collecting anybadge
Downloading anybadge-1.7.0-py2.py3-none-any.whl (18 kB)
Installing collected packages: anybadge
Successfully installed anybadge-1.7.0
$ nr_of_changes=$(./calc_changes.sh number)
env: can't execute 'bash': No such file or directory
Cleaning up file based variables
ERROR: Job failed: exit code 127