* created event block component, tabs wip
* adding icons and changing type to EventPost
* refactor event block to tailwind (antoine help)
* revert nav bar to black
* using tabs from skeleton
* Fix Event tabs CSS classses and create Tab Control component
* adding space between the tabs
* created EventTabPanel component
* small styling fix
* sorting events by date
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Co-authored-by: Antoine Phan <antoine.phan@mail.mcgill.ca>
