Clear storage of setting groups on reloadlua
See merge request OpenMW/openmw!2497
(cherry picked from commit 523fabe1e8)
17891600 Clear storage of setting groups on reloadlua
Fix Lua settings UI not working after a save (#7005)
See merge request OpenMW/openmw!2495
(cherry picked from commit 084396f29e)
589d7e82 Fix Lua settings UI not working after a save (#7005)