Chat with redux state manager

serg1557733 76b803c331 add saving avatar function on server and send url response il y a 1 an
backend 76b803c331 add saving avatar function on server and send url response il y a 1 an
frontend 76b803c331 add saving avatar function on server and send url response il y a 1 an
package-lock.json cca472ae25 add media query and some fix il y a 1 an
package.json cca472ae25 add media query and some fix il y a 1 an