Update git submodules

* Update frameworks/base from branch 'main'
  to 9f83523d60a6db42321c7ad17ffafae2d12d3141
  - Merge "Fix the string reference equality comparison in MusicFxHelper" into main
  - Fix the string reference equality comparison in MusicFxHelper
    
    Bug: 332981866
    Test: atest com.android.server.audio.MusicFxHelperTest
    Flag: NONE, impact of this fix is limited
    Change-Id: I996951c7f71678c76afec78efd452b275f17213e
    (cherry picked from commit 52c9b6524203942d714cba0315d82f230c5015d2)
    Merged-In: I996951c7f71678c76afec78efd452b275f17213e
    
1 file changed