Remove auto-folding and set transparency to false by default

lua/options.lua

@@ -7,15 +7,6 @@ vim.opt.relativenumber = true
 vim.g.wiki_root = "~/wiki"
 vim.o.formatexpr = "v:lua.require'conform'.formatexpr()"
 
--- Set folding options
-vim.opt.foldmethod = "expr"
-vim.opt.foldexpr = "v:lua.vim.treesitter.foldexpr()"
-vim.opt.foldcolumn = "0"
-vim.opt.foldtext = "" -- "v:lua.vim.treesitter.foldtext()"
-vim.opt.foldlevel = 99
-vim.opt.foldlevelstart = 1
-vim.opt.foldnestmax = 4
-
 -- Set vimtex options
 vim.g.tex_flavour = "latex"
 vim.g.vimtex_view_method = "skim"