Replace the Russian text table (ru.ttb) with LibLouis-3.20's ru.ctb. (dm)
Replace the Russian text table (ru.ttb) with LibLouis-3.20's ru.ctb. (dm)

brltty/brltty,brltty/brltty,brltty/brltty,brltty/brltty,brltty/brltty,brltty/brltty