Schema doesn't support 'targets'

[rbirkgit]

Bug Report or Feature Request (mark with an x)

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

Command (mark with an x)

- [ ] new
- [ ] build
- [ ] serve
- [ ] test
- [ ] e2e
- [x ] generate
- [ ] add
- [ ] update
- [ ] lint
- [ ] xi18n
- [ ] run
- [ ] config
- [ ] help
- [ ] version
- [ ] doc

Versions

6.2.0

Repro steps

Install angu;ar cli 6.2.0

The schema still only support 'architect' and not the new 'targets' key
"$schema": "./node_modules/@angular/cli/lib/config/schema.json",

The log given by the failure

Desired functionality

Support 'targets' so my editor won't complain.

Mention any other details that might be useful