build(deps): bump mermaid from 11.15.0 to 11.16.0 in /docs

[dependabot]

Summary

Bumps mermaid from 11.15.0 to 11.16.0 in the /docs directory.

Changes

File	Change
docs/package.json	mermaid: ^11.15.0 → ^11.16.0

Change Type

• Dependency update (docs toolchain only)
• Scope: /docs package — no impact on the main gh-aw CLI or compiled workflow outputs
• Automated update via Dependabot

Notes

• mermaid is used by the astro-mermaid integration to render diagram syntax in the documentation site.
• This is a minor version bump; no API-breaking changes are expected.
• No source code, workflow definitions, or generated artifacts were modified.

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[gh-aw-bot]

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Generated by 👨‍🍳 PR Sous Chef · 146.2 AIC · ⌖ 9.97 AIC · ⊞ 1.7K · ◷

[Copilot]

@copilot please run the pr-finisher skill to finalize this PR.

...

PR finisher complete.

• ✅ Reviews — No unresolved review threads.
• ✅ Checks (local) — make fmt, make lint, and make test-unit all pass.
• ❓ Checks (CI) — Stale after agent push; needs human re-trigger. Prior CI: only the in-progress copilot check is present; no prior failures to triage.
• ✅ Mergeable — PR is open, not a draft, and up-to-date with main (merge commit already present).

Actions taken: Local validation confirmed passing; no file changes were needed.
Hand-off: CI must be re-triggered by a maintainer (close/reopen PR, workflow_dispatch, or a push) before merge.
Still needed: Human approval and CI re-trigger.

[gh-aw-bot]

@copilot please run the pr-finisher skill to finalize this PR.

Generated by 👨‍🍳 PR Sous Chef · 153.3 AIC · ⌖ 10.3 AIC · ⊞ 1.7K · ◷

[Copilot]

@copilot please run the pr-finisher skill to finalize this PR.

...

PR finisher complete (second pass).

• ✅ Reviews — No unresolved review threads.
• ✅ Checks (local) — make fmt, make lint, and make test-unit all pass.
• ❓ Checks (CI) — Stale after agent push; needs human re-trigger. Only the in-progress copilot check is present; no prior failures to triage.
• ✅ Mergeable — PR is open, not a draft, branch is up-to-date with main (3 commits: original bump, merge from main, lock file fix).

Actions taken: Local validation confirmed passing; no file changes required.
Hand-off: CI must be re-triggered by a maintainer (close/reopen PR, workflow_dispatch, or a push) before merge.
Still needed: Human approval and CI re-trigger.