~jaro/balkon

ref: 9770e95e2ea1dff02a80a310c94a2fa7389114d5 balkon/test/Data/Text/ParagraphLayout/Internal/TreeSpec.hs -rw-r--r-- 4.3 KiB
Consolidate tree types into one.
Add required textDirection to TextOptions.
Use ResolvedBox when flattening trees.