fix(lualine): compacter size for treesitter icon (#2247)

lua/lvim/core/lualine/components.lua

@@ -74,7 +74,7 @@ return {
     function()
       local b = vim.api.nvim_get_current_buf()
       if next(vim.treesitter.highlighter.active[b]) then
-        return "  "
+        return ""
       end
       return ""
     end,