docs: Move SECURITY.md to transversal location

Moved docs/SECURITY.md to docs/90-transversal/security/SECURITY.md
to organize security documentation with other transversal docs.

Part of ST3.2 Documentation Purge.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
Adrian Flores Cortes 2026-01-26 19:03:25 -06:00
parent 81c966f945
commit bae221db5f