Update README.md

update readme

update auth form file input

update readme file

update readme file

fix flash component display over app

modify to redux store to clear persist store

fix flash position for mobile view

remove prevent scroll reset from links

make navbar sticky and use loading bar when navigating

add loading bar component

add preventScrollReset attribute on Links

use message from error object

use reusable function to throw response error

add reusable response error handler