On devices running android 9 with google play services, PlayProtect
blocks the installation of our automation apks due to targeting a lower
SDK version. Update all apk builds to target SDK version 28 (Android 9)
however do not change the minimum version to maintain backwards
compatibility.
- Add copyright headers to files that did not already have them
- Update the year to the last year the file was modified in files with
existing headers.
Not all benchmarks are available on all phones and will report "Not
supported" To allow for this update the regexes and if not a valid score
set any unsupported results to 'NaN'
