Fix syntax errors in comments

[lishaokai1995]

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Comprehensive Summary of your change

Fix syntax errors in comments

Issue being fixed

Fixes #(issue)

Please indicate you've done the following:

• 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"
• Accepted the DCO. Commits without the DCO will delay acceptance.
• Made sure tests are passing and test coverage is added if needed.
• Considered the docs impact and opened a new docs issue or PR with docs changes if needed in website repository.

[codecov]

Codecov Report

Merging #18746 (3c9bea1) into main (4652d75) will decrease coverage by 0.05%.
The diff coverage is n/a.

❗ Current head 3c9bea1 differs from pull request most recent head 470061d. Consider uploading reports for the commit 470061d to get more accurate results

@@            Coverage Diff             @@
##             main   #18746      +/-   ##
==========================================
- Coverage   44.81%   44.76%   -0.05%     
==========================================
  Files         235      235              
  Lines       13067    13067              
  Branches     2665     2665              
==========================================
- Hits         5856     5850       -6     
- Misses       6917     6922       +5     
- Partials      294      295       +1     

Flag	Coverage Δ
unittests	44.76% <ø> (-0.05%)	⬇️

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see 1 file with indirect coverage changes

[OrlinVasilev]

@lishaokai1995 congrats on merging your first PR here :) welcome to the club!