Chat with redux state manager

serg1557733 56d606aa80 sw add and register, start working with cashe %!s(int64=2) %!d(string=hai) anos
backend e9d57662c6 fix file sending reducer %!s(int64=2) %!d(string=hai) anos
frontend 56d606aa80 sw add and register, start working with cashe %!s(int64=2) %!d(string=hai) anos
package-lock.json cca472ae25 add media query and some fix %!s(int64=2) %!d(string=hai) anos
package.json cca472ae25 add media query and some fix %!s(int64=2) %!d(string=hai) anos