feat(nvim): more modernization

config/nvim/init.lua

@@ -1,16 +1,13 @@
 vim.g.mapleader = ' '
 
-function _G.map(mapping, opts)
-    vim.keymap.set(
-        mapping[1],
-        mapping[2],
-        mapping[3],
-        vim.tbl_extend('keep', opts or {}, { silent = true })
-    )
-end
+vim.g.lz_n = {
+    load = function(name)
+        vim.cmd('packadd! ' .. name)
+    end,
+}
 
-function _G.bmap(mapping, opts)
-    _G.map(mapping, vim.tbl_extend('force', opts or {}, { buffer = 0 }))
-end
+vim.pack.add({
+    'https://github.com/lumen-oss/lz.n',
+})
 
-require('config.pack')
+require('lz.n').load('plugins')