chore: upgrading docual and marked

[jaredwray]

Please check if the PR fulfills these requirements

• Followed the Contributing and Code of Conduct guidelines.
• Tests for the changes have been added (for bug fixes/features) with 100% code coverage.

What kind of change does this PR introduce? (Bug fix, feature, docs update, ...)
chore: upgrading docual and marked

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 100.00%. Comparing base (62b98b2) to head (79eca02).
⚠️ Report is 2 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff            @@
##              main      #442   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files            5         5           
  Lines          470       470           
  Branches       107       107           
=========================================
  Hits           470       470           

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[gemini-code-assist]

Code Review

This pull request upgrades the docula and marked dependencies and updates the website configuration to include theme support and AI integration via Anthropic. Documentation in the README was also updated to escape HTML tags for proper rendering. Feedback was provided to safely handle the ANTHROPIC_API_KEY environment variable by avoiding non-null assertions to prevent potential runtime errors.

[gemini-code-assist]

Using a non-null assertion ! for an environment variable is risky. If ANTHROPIC_API_KEY is not set at runtime, apiKey will be undefined, which could lead to downstream errors. It's safer to conditionally define the ai configuration based on the presence of the API key. This makes the AI feature optional and prevents runtime errors if the key is missing.

Suggested change

	ai: {
	provider: 'anthropic',
	apiKey: process.env.ANTHROPIC_API_KEY!,
	},
	ai: process.env.ANTHROPIC_API_KEY ? {
	provider: 'anthropic',
	apiKey: process.env.ANTHROPIC_API_KEY,
	} : undefined,

[chatgpt-codex-connector]

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