[Conditional Flow] Highlight currently selected flow in dropdown

(Migrated from https://github.com/syndesisio/syndesis/issues/6086)

Author: @mcada
Assignees: Christoph Deppisch,

This is a...

[pre][code]
[x] Feature request
[ ] Regression (a behavior that used to work and stopped working in a new release)
[ ] Bug report [!-- Please search GitHub for a similar issue or PR before submitting --]
[ ] Documentation issue or request
[/code][/pre]

Description

Highlight currently selected flow - this will resolve the issue when two conditions are the same or when user has multiple default flows. On the following screenshot I am editing default flow. But which one?

!screenshot_20190708_124925

!screenshot_20190708_124932