fix: move co-author disclosure to template footer

[seekskyworld]

Contribution Capacity

• This contribution is submitted in my personal capacity.
• This contribution is submitted on behalf of an organization that already has a signed CCLA on file.

Organization name: None
Authorization reference: None

Required Declarations

• I have the legal right to submit this contribution.
• I understand accepted contributions may be distributed under the repository's documented Apache 2.0 licensing and distribution model and the contributor agreement terms described in CLA.md.
• I have disclosed below any third-party, copied, or adapted code and the relevant source/license details.
• I have reviewed any AI-assisted output included in this PR and confirmed that I have the right to submit it.
• I understand that undisclosed or incompatible third-party code may cause this PR to be rejected or later removed.

Third-Party / Copied / Adapted Code Disclosure

None.

AI Assistance Disclosure

None.

Summary

• Move Co-author Disclosure to the end of the PR template so the current compliance parser reads None. correctly.

Validation

• npm run lint
• npm run typecheck
• npm run test
• npm run build

Notes

• This is a follow-up fix discovered during the compliance smoke test.

Co-author Disclosure

None.

[seekskyworld]

PR 合规检查已通过。

• 贡献身份声明完整
• 协议与使用方式确认完整
• 第三方来源、AI 与共同作者披露字段已填写