Merge pull request #14 from kodi24fever/development

add key index to list of modal descriptio ncomponent

add scroll functionality to navbar

add hooks for scrolling

add functiont to scroll to about

change navbar component to function and add useEffect on navbar scrolling listener

change jsx xtension to js

remove projects old file

add function background component

add views to index.j and remove it from navbar component

add contact fotm to index view

add contact function component

remove proptypes and change from class component to functon in projects

change Project header animation without props

fix and add style for projects component