Redundant exercise in 01-basic-traffic-routing

[figaw]

The

Reorder the destination rules so that service name-v1 will be evaluated first and apply the changes.

Doesn't really add anything to the exercise. The previous task is about "configuring v2 in the top and seeing precedence." This just sets v1 in the top and "tada, precedence still works.."

But they're not adding any match-rules so that they can actually access v2. V2 is just.. useless. (They are in a later exercise. But it could be skipped for now.)

So it could probably be removed. (We're also just reusing the picture..)

Discuss.