Update git submodules

* Update hardware/interfaces from branch 'main'
  to a95aa0fe46cde96b74014059813b4a6f45b3ab14
  - Merge "Mark cellular security transparency APIs optional" into main
  - Mark cellular security transparency APIs optional
    
    Bug: b/300159864 b/276752426
    Test: m
    Flag: exempt
    Change-Id: I814d8162ade48559ea35c55ac54f55eaee279e11
    
1 file changed