Input Fields Change Dimensions When Clicking "Select available targets"

[LeoNerdoG]

If you click on "Select available targets" in Subscriber or Publisher component in Wire graph, the input field for the CloudPublisher/Subscriber and all other shorten because of the scrollbar on the right. I suggest this gets fixed so the input fields have the same lenght no matter if the scrollbar is present or not (it is just a matter of several pixels anyway).

Testflow:

1. Login to Kura as admin/admin
2. Go to CloudConnections and create at least one publisher and at least one subscriber in the default CloudConnection
3. Go to WireGraph and create a Publisher/Subscriber component
4. When selecting a targeting filter, click on the "Select availabel targets"
5. Observe how all the fields get shortened because of the newly shown scrollbar

Expected behavior I suggest this gets fixed so the input fields have the same lenght no matter if the scrollbar is present or not .

Screenshot:

Target Environment (please complete the following information): Board: Raspberry Pi 3 OS version: Linux raspberrypi 4.19.75-v7+ # 1270 SMP Tue Sep 24 18:45:11 BST 2019 armv7l GNU/Linux Additional info: /