Revert "test: increase FVP Trusted SRAM where necessary"

This reverts commit f596ea3a5fa0ff77670b2c028eef95cbf69086f6.

Reason for revert: Yet Open-CI does not support the SRAM with 512Kb so first let's upload latest FVP models in Open-CI infra and then restore this patch.

Change-Id: I09c47beef1aa17e021bccf3a7df7aec8efb41be8
11 files changed