lava-templates/fvp-*: Comment out license_variable param

It is needed only for FlexNet licensing. Recently, all FVP model versions
were updated to ones supporting UBL, so we continue movement towards
UBL-only setup. At this stage, we just comment out the no longer needed
parameters, to be completely removed at the next stage.

Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
Change-Id: I78a54f42463ce37c774ef137e4985d3d83d013d8
2 files changed