Update git submodules

* Update prebuilts/clang/host/linux-x86 from branch 'master'
  to a59a74a9ff6d85dbf894caac199b0722752720c8
  - Merge "Move 8.0.3.profdata -> 8.0.4.profdata"
  - Move 8.0.3.profdata -> 8.0.4.profdata
    
    Bug: http://b/119270185
    
    Reuse existing profdata since 8.0.4 just has a cherry-pick on top of
    8.0.3.
    
    Test: build.py
    Change-Id: I9dc6ae49e95ace2b60c6bda4d8550e65b1deefd3
    
1 file changed