fix(@angular-devkit/build-angular): remove unneeded update package group
fix(@angular-devkit/build-angular): remove unneeded update package group

The `ng-update` field errantly caused this package to show up in the ng update list.  The package group with `codelyzer` also did not provide a benefit as `codelyzer` is updated via a migration and tslint support is now deprecated.

catull/angular-cli,ocombe/angular-cli,Brocco/angular-cli,angular/angular-cli,Brocco/angular-cli,ocombe/angular-cli,angular/angular-cli,geofffilippi/angular-cli,catull/angular-cli,geofffilippi/angular-cli,catull/angular-cli,ocombe/angular-cli,catull/angular-cli,ocombe/angular-cli,Brocco/angular-cli,clydin/angular-cli,geofffilippi/angular-cli,Brocco/angular-cli,clydin/angular-cli,Brocco/angular-cli,clydin/angular-cli,ocombe/angular-cli,angular/angular-cli,geofffilippi/angular-cli,angular/angular-cli,clydin/angular-cli