Randomize name of QI camera subscriber

User Story/Description

Write on the format As a <User|Developer|Volunteer> I want to <Activity|Result> so that . Example: As a Developer I want Continuous Integration so that my code gets checked for errors automatically and I save time

Definition of Done

When is this issue done? Be definite and specific. Example: A continuous integration pipeline runs a python linter to check for Google code standard violations.

How

If you know roughly how to complete this issue, lay it out here. It can be involved files, techniques or algorithms, etc. Example: Create a gitlab-ci.yml file and add PyLint to the project, add it to the yml file and test that it runs when pushing up code