Bug#1013420: corsix-th FTBFS with ffmpeg 5.0.1

[Alexandre Detiste]

Hi,

I imported and packaged corsix-th 0.66.

This fix this one build time bug but not the run-time one.

>Welcome to CorsixTH v0.66!
>
>An error has occurred in CorsixTH:
>/usr/share/games/corsix-th/Lua/strict.lua:66: module 'lpeg' not found:
>        no field package.preload['lpeg']
>        no file './lpeg.lua'
>        no file './lpeg/init.lua'
>        [C]: in ?
>/usr/share/games/corsix-th/Lua/audio.lua:662: attempt to index a nil >value (field 'ui')

Greetings

Alexandre Detiste