fix(tex): don't override conceallevel for tex. Not sure why that was added

lua/lazyvim/plugins/extras/lang/tex.lua

@@ -28,14 +28,6 @@ return {
     "lervag/vimtex",
     lazy = false, -- lazy-loading will disable inverse search
     config = function()
-      vim.api.nvim_create_autocmd({ "FileType" }, {
-        group = vim.api.nvim_create_augroup("lazyvim_vimtex_conceal", { clear = true }),
-        pattern = { "bib", "tex" },
-        callback = function()
-          vim.wo.conceallevel = 2
-        end,
-      })
-
       vim.g.vimtex_mappings_disable = { ["n"] = { "K" } } -- disable `K` as it conflicts with LSP hover
       vim.g.vimtex_quickfix_method = vim.fn.executable("pplatex") == 1 and "pplatex" or "latexlog"
     end,