docs: Navbar structure

[amanoji]

No description provided.

[Jason3S]

cspell/website/docs/dictionaries/index.md

Line 14 in cc75daa

Use the `trace` command to see a list of dictionaries: See [Searching Dictionaries](./command-trace.md)

Should be:

Use the `trace` command to see a list of dictionaries: See [Searching Dictionaries](./dictionaries/searching-dictionaries)

[Jason3S]

A few are still broken:

  - Broken link on source page path = /docsV2/docs/how-it-works:
     -> linking to ./dictionaries.md (resolved as: /docsV2/docs/dictionaries.md)
     -> linking to ./dictionaries-custom.md (resolved as: /docsV2/docs/dictionaries-custom.md)