All tests are failing on gitlab CI

[lukaszuznanski]

As a user I want to run all tests on gitlab CI

Error:

In Package.php line 105:
                                                                               
  Tried to instantiate a package object for package "typo3_debug_dump_pass" w  
  ith a non-existing package path "/builds/qa/example-extension/.Build/public  
  /typo3conf/ext/typo3_debug_dump_pass/". Either the package does not exist a  
  nymore, or the code creating this object contains an error.

Acceptance criteria

• [ ] all tests are running on gitlab CI