Add icons to health status indicators

[rtorrero]

This PR improves the health status indicators in multiple views by including an icon for additional feedback when either passing, warning or critical.

Example:

This is specially useful for people suffering from color blindness

[abravosuse]

Two comments/questions, @rtorrero

1. The warning sign will be a yellow triangle with white background and an exclamation mark inside, right?
2. This applies to all views across the console, not just the dashboard, correct?

Thx!

[arbulu89]

Thanks!
As @abravosuse said, please check if all the health icons all around the app are using this HealthIcon.

Besides that, only a leftover import I think

[dottorblaster]

LGTM, you can try writing a jest test for this too if you feel about it

[rtorrero]

Two comments/questions, @rtorrero

1. The warning sign will be a yellow triangle with white background and an exclamation mark inside, right?

2. This applies to all views across the console, not just the dashboard, correct?

Thx!

Yes, I checked all other views and can confirm that both the warning message works and that the change affects all views. Only the hosts lists was manually setting the health indicators without the component and that was already changed in the PR

Just to share how the warning icon looks like:

[rtorrero]

@dottorblaster Added the Jest test, thanks for the suggestion 👌