[Chore] Fix ruamel.yaml version on v0.17.*

[kentwelcome]

PR checklist

• [x] Ensure you have added or ran the appropriate tests for your PR.
• [x] DCO signed

What type of PR is this? Bugfix

What this PR does / why we need it:

• Once ruamel.yml releases v0.18, it will fail all of our test cases.
• Before we modify codes, fix the version on v0.17.X to prevent failed issues.

Which issue(s) this PR fixes: N/A

Special notes for your reviewer:

Does this PR introduce a user-facing change?:

[codecov[bot]]

Codecov Report

Merging #912 (db1dd60) into main (50d19c5) will increase coverage by 0.00%. The diff coverage is n/a.

@@           Coverage Diff           @@
##             main     #912   +/-   ##
=======================================
  Coverage   47.94%   47.95%           
=======================================
  Files          77       77           
  Lines       10740    10740           
=======================================
+ Hits         5149     5150    +1     
+ Misses       5591     5590    -1     

see 1 file with indirect coverage changes

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