Post release fixes

All the project dependencies are up-to-date with this release with no security vulnerabilities.
Peace ✌️

Dark Mode

Changes made

• Removed unused CI
• Added build CI for PRs
• Refactored CI
• Dark Mode added
• Zoomed out for a better perspective
• Package updates

GDSCv2.0

Google Developer Student Clubs Lead Map

New release v2.0

Changes that were made:

• GitHub action set up to automate the production build, these changes were made as Netlify has a limit on the number of build minutes.
• Link targets now open in a new tab. [A much-required feature]
• Readme guidelines were simplified.
• Switched from HTTP to HTTPS links
• Updated gitignore
• Updated package name
• Fixed incorrect package version
• Updated dependencies
• Enhanced labels in issue templates
• Updated link of GithubCorner
• Compressed images
• Resized images to 400px*400px
• Enhanced PULL_REQUEST_TEMPLATE

GDSCv1.0

This is the first release of GDSC-Lead-Map, this was created to launch the initial site to view fellow Leads, tons of enhancements yet to be done, but this is the first version on which this will be operated.