feat(rmm): modify rmi_realm_params structure

This patch modifies rmi_realm_params structure
according to definition of 'RmiRealmParams' in
RMM Specification 1.0-eac1.

Signed-off-by: AlexeiFedorov <Alexei.Fedorov@arm.com>
Change-Id: I4e15202603c7b2e3ae8c0aea42292808b3999f8a
10 files changed