skia: Add NEON optimization for Skia blit method D32_A8_Black()

Change-Id: I34058655567dd0409f6e0740ec425e7cacc97ad9
core: Add blend32_16_row for neon version

Add blend32_16_row for neon version

Change-Id: I4a5c16dbbd9bfb7914d47150d7042c3ebee1958d
Merge "skia: Add NEON optimization for Skia blit method D32_A8_Black()" into lp5.0
Merge "core: Add blend32_16_row for neon version" into lp5.0