avoid multiple get_event_loop calls

[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?

minor async cleanup to avoid multiple get_event_loop calls

PR review

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 80%. Comparing base (51b3358) to head (308ce6b).

Additional details and impacted files

@@         Coverage Diff         @@
##           main   #148   +/-   ##
===================================
  Coverage    80%    80%           
===================================
  Files        13     13           
  Lines       904    905    +1     
===================================
+ Hits        726    727    +1     
  Misses      178    178