Update README.md

There was a small typo ;)

Fix reponsive: https://github.com/puikinsh/Adminator-admin-dashboard/issues/17

Signup - fix button text

fix: use relative path for scss import

fix: index.js for syntax error

This way the package can be included in other projects. The way it was before, it would look for the scss file in the wrong directory (starts looking at the root of ptoject that is including this package)

This way, it always knows where to find the scss file and thus this package can be imported in other packages/projects.

Fix shell command at README

By default the folder has the same name as repository

Updated broken git clone link in README.md

Add missing colon