Restructure project directory

[padmajabhol]

Pull Request Template

Restructure project directory

└── journal-policy-tracker-frontend/
    ├── .github/
         ├── issue/pr templates
         ├── GHA workflows
    ├── config/
         ├── website content
    ├── src/
         ├── components (separate files for each component, i.e dashboard, 
                  login/signup page, headers, etc. Shared components i.e buttons.)
         ├── pages
              ├──index.js page and 404 page
         ├── styles
              ├── global CSS file
     ├── static
              ├── folder containing favicons and readme images.

Fixes #162

[ikayz]

Everything is working