universal should check/add angular/http package

[cexbrayat]

Bug Report or Feature Request (mark with an x)

- [ ] bug report -> please search issues before submitting
- [x] feature request

Area

- [ ] devkit
- [x] schematics

Versions

Angular CLI: 1.6.0-rc.0
Node: 8.9.1
OS: darwin x64
Angular: 5.0.3
... animations, common, compiler, compiler-cli, core, forms
... http, language-service, platform-browser
... platform-browser-dynamic, router

@angular/cli: 1.6.0-rc.0
@angular/platform-server: error
@angular-devkit/build-optimizer: 0.0.33
@angular-devkit/core: 0.0.21
@angular-devkit/schematics: 0.0.37
@ngtools/json-schema: 1.1.0
@ngtools/webpack: 1.9.0-rc.0
@schematics/angular: 0.1.7
typescript: 2.4.2

Desired functionality

An up-to-date Angular 5 will not have @angular/http as a dependency as it is now deprecated in favor of @angular/common/http, and @angular/platform-server requires it.
(as discussed in #276 it should even be removed from the default schematics)

The universal schematics should do the extra mile and check if the dependency is in the package.json and add it if necessary, as it does for @angular/platform-server.

[alexeagle]

This issue was moved to angular/angular-cli#12154