feat: Add cancel button to search bar for resetting search query

[akinfelami]

Summary

When you start typing a search a cancel button shows up next to the search button if you click it after a search it clears the textbox and fetches fresh data. Like attached screen recording

https://github.com/cornellh4i/lagos-volunteers/assets/59776300/c3108a51-52f1-4570-ac19-33f3603336c7

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Name	Status	Preview	Comments	Updated (UTC)
lagos-volunteers	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Jun 20, 2024 5:18am

[jasozh]

Updated the icon to look more like how other search engines handle the reset button: