handle license exception in grouping (rhbz#2175241)
    
    Apply upstream commit 7d707f7f (TagsCheck: handle license exception in
    grouping, 2023-03-03)¹.
    
    Use git to apply patches in %autosetup, it handles binary diffs, such as
    the one we're adding here which adds an rpm file to the test suite.
    
    ¹ https://github.com/rpm-software-management/rpmlint/commit/7d707f7f