Delay socket_fd_api cleanup

[alexbriskin]

Description

Fix the spikes in close syscall latency by making it asynchronous. Move the deletion of the socket(socket_fd_api) to tread_loop or to thread_local do_tasks.

Change type

What kind of change does this PR introduce?

• [X] Bugfix
• [ ] Feature
• [ ] Code style update
• [ ] Refactoring (no functional changes, no api changes)
• [ ] Build related changes
• [ ] CI related changes
• [ ] Documentation content changes
• [ ] Tests
• [ ] Other

Check list

• [ ] Code follows the style de facto guidelines of this project
• [ ] Comments have been inserted in hard to understand places
• [ ] Documentation has been updated (if necessary)
• [ ] Test has been added (if possible)

[alexbriskin]

bot:retest

[alexbriskin]

bot:retest

[alexbriskin]

There is still a need to check the code correctness with differed close enabled,