Import Android SDK Platform P [4524038]

/google/data/ro/projects/android/fetch_artifact \
    --bid 4524038 \
    --target sdk_phone_armv7-win_sdk \
    sdk-repo-linux-sources-4524038.zip

AndroidVersion.ApiLevel has been modified to appear as 28

Change-Id: Ic193bf1cf0cae78d4f2bfb4fbddfe42025c5c3c2
1378 files changed