Chat with redux state manager

serg1557733 0af40e8d69 add friends functions to front hai 1 ano
backend 0af40e8d69 add friends functions to front hai 1 ano
frontend 0af40e8d69 add friends functions to front hai 1 ano
package-lock.json cca472ae25 add media query and some fix hai 1 ano
package.json cca472ae25 add media query and some fix hai 1 ano