Revert "Build: Disable stm32l562e_dk platform temporary"

This reverts commit 1eb86e93d99edf45ab609043f2693966b623a137.

Signed-off-by: Antonio de Angelis <antonio.deangelis@arm.com>
Change-Id: I9bc2fd8383ad1c8932086bbda214e67393583192
1 file changed