Added a event page

[Anamika-Ratna]

I have added a page for past events . This page also gives a brief description of the event .

Related Issue

#329

Proposed Changes

-Added a new page for events
-A couple of lines to describe the event

Checklist

• [x ] ✅ My code follows the code style of this project.
• [x ] 📝 My change requires a change to the documentation.
• [x ] 🎀 I have updated the documentation accordingly.
• [x ] 🌟 ed the repo

• Bug fix (non-breaking change which fixes an issue)
• [x ] New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Description
A page for all the events related to CodeSetGo is being created . It is for the users to know the events CodeSetGo is being involved .Few images are being displayed .On hovering over these images ,the images flip where a short description is given .

Output Screenshots

[netlify]

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😎 Deploy Preview	https://deploy-preview-622--codesetgo.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

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[agamjotsingh18]

Oh okay, didn't checked on with the team ..
It looks good, just that it has some issues in mobile view