[native] Fix MultimediaMessageMultimedia opacity while animating MultimediaModal
[native] Fix MultimediaMessageMultimedia opacity while animating MultimediaModal

Ashoat/squadcal,Ashoat/squadcal,Ashoat/squadcal,Ashoat/squadcal,Ashoat/squadcal,Ashoat/squadcal,Ashoat/squadcal