feat(apps): add HDS to the information

[EtienneM]

Stale, waiting for the release of go-scalingo including Scalingo/go-scalingo#307

 emichon@biniou  ~/Documents/Scalingo/golang/src/github.com/Scalingo/cli   fix/890/hds  go run ./scalingo --app biniou apps-info      
+----------------+-------------+
|    SETTINGS    |    VALUE    |
+----------------+-------------+
| Force HTTPS    | false       |
| Sticky Session | false       |
| Stack          | scalingo-20 |
| Status         | running     |
| HDS            | false       |
+----------------+-------------+
 emichon@biniou  ~/Documents/Scalingo/golang/src/github.com/Scalingo/cli   fix/890/hds  go run ./scalingo --app biniou-hds apps-info
+----------------+-------------+
|    SETTINGS    |    VALUE    |
+----------------+-------------+
| Force HTTPS    | false       |
| Sticky Session | false       |
| Stack          | scalingo-20 |
| Status         | new         |
| HDS            | true        |
+----------------+-------------+

Fix #890

• Add a changelog entry in the section "To Be Released" of CHANGELOG.md