No spinner on wait for deployment rollout

[johnmcollier]

/kind bug

What versions of software are you using?

Operating System:
macOS

Output of odo version:
master

How did you run odo exactly?

When odo waits for the deployment rollout as part of odo push, a spinner doesn't get created, so the user just sees this while they wait for the Deployment to finish rolling out:

Johns-MacBook-Pro-3:openLiberty johncollier$ odo push
 •  Push devfile component openliberty  ...

rather than

Johns-MacBook-Pro-3:openLiberty johncollier$ odo push
 •  Push devfile component openliberty  ...
 ◒  Waiting for devfile component openliberty to rollout ...

Additionally, when the deployment rollout is finished, it doesn't tell the user how long the command took to run:

Johns-MacBook-Pro-3:openLiberty johncollier$ odo push
 •  Push devfile component openliberty  ...
 ✓  Checking files for pushing [7ms]
 ✓  Waiting for component to start [80ms]
 ✓  Syncing files to the component [2s]
 ✓  Executing devbuild command /artifacts/bin/build.sh [1m]
 ✓  Executing devrun command /artifacts/bin/run.sh [2s]
 ✓  Push devfile component openliberty [1m]
 ✓  Changes successfully pushed to component

The WaitAndGetPod function in kclient uses a spinner (as you can see above with the Waiting for component to start line), but I think WaitForDeploymentRollout should have it too.

/area devfile