Update git submodules

* Update frameworks/support from branch 'androidx-main'
  to a216d9ba82526ed3bfb0ba571461f965f7ce3640
  - Merge "Fix annoying wrong formatting that was somehow checked in." into androidx-main
  - Fix annoying wrong formatting that was somehow checked in.
    
    Change-Id: I489db2be557ce7e408a8b0bca58db3da94b471f6
    
1 file changed