Add security hub UI test case

[YangJiao0817]

Fix #19270

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Comprehensive Summary of your change

Issue being fixed

Fixes #(issue)

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• Well Written Title and Summary of the PR
• Label the PR as needed. "release-note/ignore-for-release, release-note/new-feature, release-note/update, release-note/enhancement, release-note/community, release-note/breaking-change, release-note/docs, release-note/infra, release-note/deprecation"
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• Made sure tests are passing and test coverage is added if needed.
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[codecov]

Codecov Report

Merging #19448 (ef497d7) into main (2c36770) will increase coverage by 0.01%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main   #19448      +/-   ##
==========================================
+ Coverage   67.44%   67.45%   +0.01%     
==========================================
  Files         988      988              
  Lines      108732   108732              
  Branches     2752     2752              
==========================================
+ Hits        73329    73341      +12     
+ Misses      31458    31449       -9     
+ Partials     3945     3942       -3     

Flag	Coverage Δ
unittests	67.45% <ø> (+0.01%)	⬆️

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see 6 files with indirect coverage changes