- move config to lua
- use rose for search match
- fix background flicker when automatically switching to dawn
- remove unneeded highlights (please report regressions)
- remove deprecated `LspDiagnostics*`
- remove `LspReference*`
- improve overall consistency between elements
- non-treesitter updates to match treesitter styles
- update popup menu scrollbar and selection
- update telescope selection
- match cursorcolumn to cursorline