Revert "Build: Disable stm32l562e_dk platform temporary"

This reverts commit 46dafdc00103cdb2d995110cdf8c5d57e4c19560.

Signed-off-by: Antonio de Angelis <antonio.deangelis@arm.com>
Change-Id: Ic83cf4e7943befb9d0f9128849ac043d9f967d2d
4 files changed