nvim: configure cursorline and scrolloff

.config/nvim/lua/settings.lua

@@ -4,6 +4,8 @@ vim.o.listchars = 'tab:▸ ,trail:·,nbsp:+'
 vim.o.textwidth = 80                        -- default text width
 vim.o.colorcolumn = tostring(vim.o.textwidth)
 vim.o.wrap = false
+vim.o.cursorline = true                     -- highlight row with cursor
+vim.o.scrolloff = 5                         -- show 5 lines below/above cursor
 
 vim.o.expandtab = true                      -- indent using spaces
 vim.o.tabstop = 4                           -- 1 tab = 4 spaces