~jaro/balkon

ref: 3e36005fb819e46423c4afe02d3f77d7571e9b2b balkon/src/Data/Text/ParagraphLayout/Internal/BiDiReorder.hs -rw-r--r-- 1.8 KiB 
Move BiDi Level to separate module.

Implement BiDi resolved level reordering.