feat: Add bg to Folded highlight

doc/monokai-nightasty.nvim.txt

@@ -1,4 +1,4 @@
-*monokai-nightasty.nvim.txt*     For Neovim >= 0.9    Last change: 2024 May 21
+*monokai-nightasty.nvim.txt*    For Neovim >= 0.9    Last change: 2024 June 06
 
 ==============================================================================
 Table of Contents                   *monokai-nightasty.nvim-table-of-contents*
@@ -263,8 +263,7 @@ You could set colors for `light` or `dark` themes using boolean logic:
 
 Currently this extra files are generated:
 
-- Monokai Nightasty Palettes <https://github.com/polirritmico/monokai-nightasty.nvim/tree/main/extras/palettes>
-    (palettes <extras/palettes>)
+- Monokai Nightasty Palettes <https://github.com/polirritmico/monokai-nightasty.nvim/tree/main/extras/palettes> (palettes <extras/palettes>)
 - Kitty <https://sw.kovidgoyal.net/kitty/> (kitty <extras/kitty>)
 - Tmux <https://github.com/tmux/tmux/wiki> (tmux <extras/tmux>)
 - Zathura <https://pwmt.org/projects/zathura/> (zathura <extras/zathura>)

lua/monokai-nightasty/theme.lua

@@ -46,7 +46,7 @@ function M.setup(palette)
     ErrorMsg = { fg = c.white, bg = c.red }, -- error messages on the command line
     FloatBorder = { fg = c.border_highlight, bg = c.bg_float },
     FloatTitle = { fg = c.border_highlight, bg = c.bg_float },
-    Folded = { fg = c.blue, italic = true }, -- line used for closed folds
+    Folded = { fg = c.blue, bg = c.bg_float, italic = true }, -- line used for closed folds
     FoldColumn = { fg = c.orange, bg = options.transparent and c.none or c.bg_float }, -- used when foldcolumn ~= 0
     IncSearch = { fg = c.fg_search, bg = c.purple, bold = true }, -- 'IncSearch' highlighting; also used for the text replaced with ":s///c"
     LineNr = { fg = c.grey_dark }, -- Line number for ":number" and ":#" commands, and when 'number' or 'relativenumber' option is set.