fix dockerize CLI test

[aniketmaurya]

Before submitting

• Was this discussed/agreed via a Github issue? (no need for typos and docs improvements)
• Did you read the contributor guideline, Pull Request section?
• Did you make sure to update the docs?
• Did you write any new necessary tests?

What does this PR do?

Fixes failing test to unblock #317

PR review

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 95%. Comparing base (92e19e5) to head (c67b447).
Report is 1 commits behind head on main.

Additional details and impacted files

@@         Coverage Diff         @@
##           main   #318   +/-   ##
===================================
  Coverage    95%    95%           
===================================
  Files        21     21           
  Lines      1323   1323           
===================================
  Hits       1259   1259           
  Misses       64     64