fix(@angular/cli): improve statues and description logs during update
fix(@angular/cli): improve statues and description logs during update

With this change we improve the log messages of migration;

> the migration description
> the outcome of the migration
> we also remove the version of the migration which was misleading (Ex: 9.0.0-beta)

angular/angular-cli,Brocco/angular-cli,hansl/angular-cli,catull/angular-cli,manekinekko/angular-cli,angular/angular-cli,beeman/angular-cli,Brocco/angular-cli,hansl/angular-cli,DevIntent/angular-cli,clydin/angular-cli,ocombe/angular-cli,filipesilva/angular-cli,beeman/angular-cli,filipesilva/angular-cli,ocombe/angular-cli,filipesilva/angular-cli,geofffilippi/angular-cli,clydin/angular-cli,filipesilva/angular-cli,catull/angular-cli,Brocco/angular-cli,DevIntent/angular-cli,beeman/angular-cli,DevIntent/angular-cli,catull/angular-cli,ocombe/angular-cli,angular/angular-cli,Brocco/angular-cli,geofffilippi/angular-cli,DevIntent/angular-cli,DevIntent/angular-cli,Brocco/angular-cli,manekinekko/angular-cli,ocombe/angular-cli,ocombe/angular-cli,hansl/angular-cli,catull/angular-cli,hansl/angular-cli,beeman/angular-cli,clydin/angular-cli,geofffilippi/angular-cli,angular/angular-cli,geofffilippi/angular-cli,manekinekko/angular-cli,clydin/angular-cli