Update formatting

[john-light]

Documentation Pull Request Template

Description

• Update menu formatting
• Fix typo in index.md

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Type of Change

• New Document
• Update to Existing Document
• Bug Fix
• Question/clarification
• Other (please describe):

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Checklist

• I have reviewed the existing documentation to avoid duplication.
• The new or updated document includes clear and concise information.
• All relevant sections (e.g., introduction, usage examples, references)
  are included.
• The document follows the project's style guide and formatting rules.
• I have included any necessary references or external resources.
• Spellcheck and grammar check have been performed.
• (For updates) I have verified that the changes reflect the current state
  of the project.

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Additional Information

Include any other relevant information, screenshots,
or notes that might help in reviewing this pull request.

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Reviewer Checklist

• The purpose and scope of the document are clear.
• The document is easy to understand and follow.
• There are no typos or grammatical errors.
• All necessary sections are included and well-structured.
• The document is consistent with the project's style guide.
• Any referenced links or resources are valid and appropriate.

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Thank you for contributing to our documentation!