Inform users about the ls -a command in quickstart

[nus-pe-bot]

This is a minor suggestion. Perhaps after the find tutorial command in Quickstart, users can be informed of how to return to the view where they can see all their tasks. Before reaching the list section, I was wondering how to clear the filter.

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_{[original: nus-cs2103-AY2223S1/pe-interim#2449] [original labels: severity.VeryLow type.DocumentationBug]}

[XenonShawn]

Team's Response

Thanks for the suggestion :)

We did mention it in another section, so for this we will assign this as not in scope

Duplicate status (if any):

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