TSL generation still bugged for mass import

[solth]

Describe the bug Pull request #5239 fixed the generation of TSL/ASL for child processes without own title. In those cases TSL/ASL was generated using title data from parent processes. Unfortunately, this wasn not fixed for mass import.

To Reproduce Steps to reproduce the behavior:

1. Go to 'Projects'
2. Click on action link for 'Mass import'
3. Import hierarchical records (parent process needs to be added to list before child processes!)
4. Child processes without title information will have wrong process titles and TSL/ASL data generated

Expected behavior TSL/ASL for child processes should consider title information of parent processes in mass import, too.

Release 3.4.4-SNAPSHOT