Update SECURITY.md

[ThatGuyLLC]

The Security Council has approved a new SECURITY.md aligned with the bug-bounty process. Please update your project’s SECURITY.md with the correct links for your project and confirm that private vulnerability reporting is enabled for your repository. All bug bounty details found here:
https://opensourcecommittee.docs.intersectmbo.org/about/paid-open-source-model-posm/bug-bounty-program'

List of changes

• Add / Fix / Change / Remove

Checklist

• related issue
• My changes generate no new warnings
• My code follows the style guidelines of this project
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the changelog
• I have added tests that prove my fix is effective or that my feature works

[github-actions]

✅ All checks succeeded