Merge changes I072fe5fe,I4066d476,Ie4af38b8,I730e7b04,Iac3356f8, ... into integration

* changes:
  fix(psa): extend measured boot logging
  fix(rss): determine the size of sw_type in RSS mboot metadata
  fix(psa): align with original API in tf-m-extras
  fix(rss): clear the message buffer
  feat(tc): enable RSS backend based measured boot
  feat(tc): increase maximum BL1/BL2/BL31 sizes