"Open Binding Editor" option is not available in the Connections view->Bindings

While I was following the MCU Quick start guide, when following the QDS project creation steps I found that the "Open Binding Editor" option is not available in Connections view -> Bindings.

Steps to Reproduce:
1. Create a Qt for MCU project in QDS
2. Drag the rectangle from the component window on the scene.
3. Select the rectangle.
4. Select Connection View from the View > Views menu
5. Switch to the Bindings tab in the Connection View
6. Click + to add a new binding.
7. Select color in the Property column for new binding. (This view also don't have any headings to the configurable parameters, so identifying the parameters is difficult)
8. Now in previous QDS versions if we Right-click on the new binding then we can get option to select Open Binding Editor. Which is now missing in QDS 4.3