Add Teams Page and galatea sponsor, redesign components and sections, add GitHub link to footer, start migrate to Styled Components, refactoring

[Niyousha99]

• Moved Teams section from Homepage to new Teams Page

• Migrated the following components to Styled Components:

  • Accordion
  • ApplyButton
  • ApplyFAQSection
  • ApplySection
  • Divider
  • Event
  • EventsSection
  • FeaturedProject
  • HoverButton
  • SocialMedia
  • SponsorSection
  • TeamSection
  • Profile
  • ProfileDescription

• Redesigned the following:

  • Events section - removed gradient background and changed color and border of the event items.
    

  • Hover button - added more flexibility to configure the button through props mode (which may be TRANSPARENT,
    DARK, or GRADIENT) and glowOnHover (boolean)
    
    

• Added new animations in all pages - mainly for titles, headings, and buttons.

• Update number stats on homepage

• Add Galatea to sponsors section

• Add TechStart Github link to footer

• Some general refactoring and code cleanup

  • Removed type any and added type interfaces for all components, except for:
    • Team component which will be redesigned in mobile view (remove carousel design)
    • Community page components as the page is currently not user-facing.
    • Events and functions in Event.tsx, NumberStat.tsx, and Profile.tsx.

[github-actions]

Visit the preview URL for this PR (updated for commit 6769ab1):

https://tech-start-website--pr291-teamspage-j5saw8cq.web.app

_{(expires Sun, 30 Jan 2022 21:45:23 GMT)}

_{🔥 via Firebase Hosting GitHub Action 🌎}

[Sahitiakella]

LGTM