Properties from the first selected flow are shown on subsequent flow selects

Problem/Motivation

If you select one flow and then another flow, certain properties are shown from the first flow you selected on subsequent selected flows. The only way to workaround this is to unselect all flows (by clicking the background as an example), and then selecting the next flow.

Steps to reproduce

1. Create an Event and an Action
2. Add two flows between the Event and Action
3. Select the "Compare Field Value" template for both flows
4. Set the "Negate the Condition" to "Yes" on only one flow.
5. Unselect all flows.
6. Select just the Flow that has "Negate the Condition" set to "Yes".
7. Then select the other flow without clicking on the background.
8. You'll now see that it shows the "Negate the Condition" property being set to "Yes" as well.

Proposed resolution

Remaining tasks

User interface changes

API changes

Data model changes