Remove `setData` usage in specs
What does this MR do and why?
This MR cleans almost all remaining setData calls (the only exception is currently 5 specs related to design management which will be handled separately)
MR acceptance checklist
Screenshots or screen recordings
N/A
How to set up and validate locally
Green pipeline should be ok to merge
Closes #349370 (closed)
Edited by Illya Klymov