Implement the Dashboard page using Tailwind

[faisalsayed10]

Right now if you see, we're using Chakra UI to build out the interface for our app. We've decided to completely remove Chakra UI and switch to Tailwind CSS instead.

The migration part is already done but implementing the interface is still remaining. One of these pages is the dashboard, which currently looks like this:

Your goal is to use Tailwind CSS to implement a dashboard page that looks like this instead:

(ignore the dark mode UI, we'll first only implement the light theme)

To begin with, head over to the https://github.com/faisalsayed10/firefiles/tree/v1.4.0 branch which already has the migration done. Part of the UI is also already implemented.

Note: Don't worry too much about the features like tags, search, recent files, etc. that are not yet implemented. It's okay to just build out the UI right now.

[faisalsayed10]

Make sure to refer to https://github.com/faisalsayed10/firefiles/blob/main/docs/CONTRIBUTING.md