This was detected while integrating
MDL-57527 and problems were already existing before it.
Basically (checked for 32_STABLE and master, not verified for earlier versions):
- Vertical texts do not rotate properly, specially master, after
- RTL mode is completely non-functional, with student names well hidden behind the blocks, missing scroll bars if there are many activities....
So this is about to get the report perfectly working under both clean and boost in RTL mode, specifically for 32_STABLE and master (note that
MDL-57527 made master RTL to look worse than 32_STABLE one).
Raising the priority of this because it's affecting stables, and should guarantee the report to be be workig perfectly there.