UG can have more back to top buttons

[nus-pe-bot]

Currently the back to top are at the end of each section. This means that when I want to check certain commands in the user guide, I might need to scroll up to 2 pages to find the next back to top to return back to the table of contents

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_{[original: nus-cs2103-AY2425S1/pe-interim#499] [original labels: type.DocumentationBug severity.VeryLow]}

[EthanLoww]

Team's Response

We deliberately avoided putting so many back to tops to avoid unnecessary clutter.

Duplicate status (if any):

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