refactor: remove unused imports in test files for improved code quality

[Ayaz-Microsoft]

Purpose

Remove unused imports in test files for improved code quality

Does this introduce a breaking change?

• Yes
• No

How to Test

• Get the code

git clone [repo-address]
cd [repo-name]
git checkout [branch-name]
npm install

• Test the code

What to Check

Verify that the following are valid

• ...

Other Information

[github-actions]

Coverage Report •

File	Stmts	Miss	Cover	Missing
TOTAL	3824	552	85%

report-only-changed-files is enabled. No files were changed during this commit :)

Tests	Skipped	Failures	Errors	Time
834	0 💤	0 ❌	0 🔥	10.770s ⏱️