Some builds set AppsDefaultVersionName() to include the build
number ("P-123456"). aapt2 copies the version name of
framework-res into app manifests as compileSdkVersionCodename,
which confuses things if it contains the build number. Use the
DefaultAppTargetSdk ("P") instead.
Bug: 78324052
Test: m TARGET_BUILD_WITH_APPS_VERSION_NAME=true Dialer
aapt dump badging $OUT/system/priv-app/Dialer/Dialer.apk | grep compile
shows compileSdkVersionCodename=P
Change-Id: If67f40aae1066d4ff3bf97da1b2de2e1e250ad9c
402d5e0919