Do not show the inspector when adding a charm to the canvas

#### To QA
Use the il and mv flags
- Drag a charm from the charmbrowser to the canvas
- The inspector should not open
- Click the service
- The inspector should open
- Click a charm token in the charmbrowser
- In the charm details click "Add to canvas"
- The details should close and no inspector should open
- Click the service
- The inspector should open