Update git submodules

* Update platform/frameworks/base from branch 'master'
  to 39c30b85460b6b8aa6f9ddb5fd5b16e57f025337
  - Merge "Remove @hide usage in DataUsageUtilsTest"
  - Remove @hide usage in DataUsageUtilsTest
    
    Replace matchesSubscriberId with an equivalent check based on the stable
    API getSubscriberIds().
    
    Bug: 197717846
    Test: atest DataUsageUtilsTest
      (cherry-picked from ag/16801786)
    Change-Id: Icf86598dc2e4e8b24e08135de8a842f52ac4ab5b
    Merged-In: Icf86598dc2e4e8b24e08135de8a842f52ac4ab5b
    

* Update platform/packages/apps/Settings from branch 'master'
  to e299e3758522cf0d8dd37a3c91f2486fe849ce30
  - Merge "Remove dependencies on hidden network stats APIs"
  - Remove dependencies on hidden network stats APIs
    
    Replace usage with equivalent stable APIs.
    
    Bug: 197717846
    Test: atest SettingsRoboTests
      (cherry-picked from ag/16779860)
    Change-Id: I4151b831fc83dee9b36292cd7991f9b294ed4ff2
    Merged-In: I4151b831fc83dee9b36292cd7991f9b294ed4ff2