add a storage supported provider : HuaweiCloud OBS

[setoru]

Please add a summary of your change

Update docs to add HuaweiCloud OBS for HuaweiCloud Provider.

Please indicate you've done the following:

• Accepted the DCO. Commits without the DCO will delay acceptance.
• Created a changelog file (make new-changelog) or comment /kind changelog-not-required on this PR.
• Updated the corresponding documentation in site/content/docs/main.

[kaovilai]

Are you working on this on a personal capacity? The repo referenced is on a personal account rather than as part of an organization.

[kaovilai]

/kind changelog-not-required

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 59.11%. Comparing base (9f0026d) to head (871ba8d).
Report is 10 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #8438      +/-   ##
==========================================
+ Coverage   58.98%   59.11%   +0.12%     
==========================================
  Files         368      368              
  Lines       39000    39121     +121     
==========================================
+ Hits        23004    23125     +121     
- Misses      14532    14536       +4     
+ Partials     1464     1460       -4     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[setoru]

Are you working on this on a personal capacity? The repo referenced is on a personal account rather than as part of an organization.

Yes, I am working on this in a personal capacity, and the referenced repo is indeed under my personal account.

[kaovilai]

fixing changelog check

[reasonerjt]

lgtm