Fix bad ARIA roles that break JAWS 15 with deprecated EnhancedGrid

Fixes #17760.

(cherry picked from commit e8e091710033159656f0e1dab0dfc8db577f5b7a)
(cherry picked from commit aded6105f1efe4517142ffd3794f9b304a46b0f4)
(cherry picked from commit 66102d126327185a94bd9c3154d56494552f23fe)