xserver-xorg-video-ast is marked for autoremoval from testing

[Debian testing autoremoval watch]

xserver-xorg-video-ast 1.1.5-1.1 is marked for autoremoval from testing on 
2019-10-23

It is affected by these RC bugs:
941077: xserver-xorg-video-ast: sourceless firmware in AST_DP501_firmware in 
src/ast_dp501fw.h