fix(@angular/cli): display package manager during `ng update`
fix(@angular/cli): display package manager during `ng update`

This also aligns the output to have the same style of `ng add`

angular/angular-cli,clydin/angular-cli,clydin/angular-cli,clydin/angular-cli,clydin/angular-cli,geofffilippi/angular-cli,angular/angular-cli,geofffilippi/angular-cli,angular/angular-cli,geofffilippi/angular-cli,angular/angular-cli,geofffilippi/angular-cli