added colorscheme, couple plugins and necessary options

lua/regularnick/remaps.lua

@@ -0,0 +1,21 @@
+-- Set <space> as the leader key
+-- See `:help mapleader`
+--  NOTE: Must happen before plugins are loaded (otherwise wrong leader will be used)
+
+vim.keymap.set(
+  'n',
+  '<C-n>',
+  ':Neotree toggle current reveal_force_cwd<cr>',
+  { desc = 'Open the explorer in the folder the current file is contained and changes the cwd' }
+)
+-- Recommended keymaps for Neo-tree??? why do they want me to remap fricking / to do some of their command it's literally a search!
+-- nnoremap / :Neotree toggle current reveal_force_cwd<cr>
+-- nnoremap | :Neotree reveal<cr>
+-- nnoremap gd :Neotree float reveal_file=<cfile> reveal_force_cwd<cr>
+-- nnoremap <leader>b :Neotree toggle show buffers right<cr>
+-- nnoremap <leader>s :Neotree float git_status<cr>
+
+vim.keymap.set('n', '<M-/>', ':bn<cr>', { desc = 'Go to the next buffer' })
+vim.keymap.set('n', '<M-,>', ':bp<cr>', { desc = 'Go to the previous buffer' })
+vim.keymap.set('n', '<M-n>', ':enew<cr>', { desc = 'Go to the previous buffer' })
+vim.keymap.set('n', '<M-w>', ':bd<cr>', { desc = 'Go to the previous buffer' })