update mdpi and qhd bootanimations

Change-Id: I2daebb002cc8b0582e60079017f84816d1d6f1f9
Signed-off-by: ChampionSwimmer <android@championswimmer.tk>
Merge "update mdpi and qhd bootanimations" into jb-mr1
Merge remote-tracking branch 'upstream/jb-mr1' into jb