add nx403 into product list

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Change-Id: I061b1c124b8427d022ba5e1796f813ed017645ad
Signed-off-by: mochangming <mochangming@xiaomi.com>
add lib for DownloadProvider

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Change-Id: I3c7b44c50753be7f48b2de41e4826ed311b257ba
Signed-off-by: mochangming <mochangming@xiaomi.com>
add XunfeiSpeechService3 into private preinstall apps

N/A

Change-Id: I279bc60b5b9baa7447724b2094d5900ed0458c4b
Signed-off-by: mochangming <mochangming@xiaomi.com>