fixed spinner when datasource is opensearch

[sumukhswamy]

Description

fixed spinner when Opensearch datasource

Issues Resolved

[List any issues this PR will resolve]

Check List

• New functionality includes testing.
  • All tests pass, including unit test, integration test and doctest
• New functionality has been documented.
  • New functionality has javadoc added
  • New functionality has user manual doc added
• Commits are signed per the DCO using --signoff

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
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[codecov]

Codecov Report

Merging #144 (8501a4c) into main (9a5a20f) will increase coverage by 0.07%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main     #144      +/-   ##
==========================================
+ Coverage   54.90%   54.97%   +0.07%     
==========================================
  Files          33       33              
  Lines        1346     1346              
  Branches      207      208       +1     
==========================================
+ Hits          739      740       +1     
+ Misses        529      528       -1     
  Partials       78       78              

Flag	Coverage Δ
dashboards-query-workbench	54.97% <ø> (+0.07%)	⬆️

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see 1 file with indirect coverage changes

[kavithacm]

Can you fix merge conflicts ?

[ps48]

merged here: #140