Revert "Add STM32H573i-DK platform"

This reverts commit e1c55f1871156b890dc66b6310e309c43c19117b.

Reason for revert: The new platform has footprint size limitation and fails the common tests. This platform shall test partitions separately to save space or switch to remote tests (TBD)

Change-Id: I5d957f94db38bc140aea4ecd6f7f1f6fa18ff78a
4 files changed