comctl32: Add v5 and v6 tests.
A full branch is at https://gitlab.winehq.org/zhiyi/wine/-/commits/comctl32-separation. The remaining commits are to remove items that shouldn't be in v5.
Edited by Zhiyi Zhang
A full branch is at https://gitlab.winehq.org/zhiyi/wine/-/commits/comctl32-separation. The remaining commits are to remove items that shouldn't be in v5.