message: add docs path to mkdocs [skip-ci]
diff: @@ -6,6 +6,7 @@ nav:
  - Architecture: architecture.md
  - User guides:
  - Onboarding: user-guide-onboarding.md
  + - Device Management: user-guide-device-management.md
  - SDK:
  - Traceability: traceability.md
  - Trade: trade.md
  