Fix Karma failures for jQuery deferreds
What does this MR do?
This MR fixes Karma failures that happened when !10760 (merged) merged.
Why was this MR needed?
This fixes Karma tests regression
Does this MR meet the acceptance criteria?
[ ] Changelog entry added, if necessary[ ] Documentation created/updated[ ] API support added- Tests
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Added for this feature/bug -
All builds are passing
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Conform by the merge request performance guides -
Conform by the style guides -
Branch has no merge conflicts with master(if it does - rebase it please) -
Squashed related commits together