docs: Automated CherryPick Update for release-v4.4

[sealos-ci-robot]

🤖 Generated by Copilot at 655e558

Summary

🔄🚀🧹

Improved the performance and readability of the registry sync feature by using concurrency and removing unnecessary code. Changed the signature of sync mode functions in pkg/filesystem/registry/sync.go.

Sing, O Muse, of the swift and skillful coder
Who refactored the registry sync logic with great art
And launched a thousand goroutines and channels in order
To speed up the process and simplify the part

Walkthrough

• Add constants for sync modes and refactor sync logic to use concurrent goroutines and channels (link,link)
• Simplify syncViaSSH and syncViaHTTP functions and remove unused loginRegistry function (link)
• Modify error handling of s.execer.CmdAsyncWithContext to ignore context canceled error (link)
• Remove unused imports from registry package (link)

Automated changes by create-pull-request GitHub action

[sweep-ai]

Apply Sweep Rules to your PR?

• Apply: Leftover TODOs in the code should be handled.
• Apply: All new business logic should have corresponding unit tests in the tests/ directory.
• Apply: Any clearly inefficient or repeated code should be optimized or refactored.

[codecov]

Codecov Report

All modified lines are covered by tests ✅

📢 Thoughts on this report? Let us know!.

[sealos-ci-robot]

/cherry-pick release-v4.3

[sealos-ci-robot]

🤖 says: Error cherry-picking.

Auto-merging pkg/filesystem/registry/sync.go
CONFLICT (content): Merge conflict in pkg/filesystem/registry/sync.go
error: could not apply c8f7a9c... fix: sync registry contents via ssh (#4106) (#4109)
hint: After resolving the conflicts, mark them with
hint: "git add/rm ", then run
hint: "git cherry-pick --continue".
hint: You can instead skip this commit with "git cherry-pick --skip".
hint: To abort and get back to the state before "git cherry-pick",
hint: run "git cherry-pick --abort".

[sealos-ci-robot]

🤖 says: ‼️ cherry pick action failed.
See: https://github.com/labring/sealos/actions/runs/6572582509