tests, console_test: use safe expect batcher
tests, console_test: use safe expect batcher

https://github.com/kubevirt/kubevirt/pull/3882/files#diff-a5a178b4c66835110ceff63c61d28c96
introduced a safer expect-batcher, which reduces the chance of asserintg
"leftovers" from previous commands, and by that making the expect-batcher
less prone to bugs. Further details and use-cases can be found in the
PR and in the links mentioned in It's description.

This PR is a part of a series of PRs, for refactoring all
the test-suits to use the safe one.

Related PRs:
https://github.com/kubevirt/kubevirt/pull/3967

Signed-off-by: alonSadan <17e3534da4e06ee40320bd1687715e3dda4806ac@redhat.com>

kubevirt/kubevirt,davidvossel/kubevirt,stu-gott/kubevirt,stu-gott/kubevirt,stu-gott/kubevirt,kubevirt/kubevirt,davidvossel/kubevirt,davidvossel/kubevirt,kubevirt/kubevirt,kubevirt/kubevirt,stu-gott/kubevirt,davidvossel/kubevirt