Merge tag 'android-security-11.0.0_r49' into int/11/fp3

Android security 11.0.0 release 49

* tag 'android-security-11.0.0_r49':
  DO NOT MERGE Fix CVE-2020-15358 and CVE-2020-13871
  DO NOT MERGE Fix floating point to text conversion overflow

Change-Id: I6664a12a900285b396d86072d6afc0fb5114a426