Integrate AITER V3 kernels to binary

[ipanfilo]

Description

Please include a brief summary of the changes, relevant motivation and context.

Fixes intermittent crash due to setenv/getenv race condition

Type of change

• Documentation change (change only to the documentation, either a fix or a new content)
• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Infra/Build change
• Code refactoring

Changes

Please list the changes introduced in this PR:

• Remove set_aiter_asm_dir()
• Remove V3 kernels copying on installation

Checklist:

• I have read and followed the contributing guidelines
• The functionality is complete
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes

[wangye805]

LGTM

BTW, can you also make sure that the editable build (pip install -e .) and wheel build works before merging