Chat with redux state manager

serg1557733 53af6fc604 add friends to db 1 year ago
backend 53af6fc604 add friends to db 1 year ago
frontend 53af6fc604 add friends to db 1 year ago
package-lock.json cca472ae25 add media query and some fix 2 years ago
package.json cca472ae25 add media query and some fix 2 years ago