remove tab binds

they were already unused (commented out)

lua/core/binds.lua

@@ -43,14 +43,6 @@ map('n', '<C-u>', '<C-u>zz')
 -- execute order 111
 map('n', '<leader>x', '<cmd>!chmod +x %<CR>')
 
--- tabs
---[[ map('n', '<C-i>', '<cmd>tabnew<CR>')
-map('n', '<C-o>', '<cmd>tabclose<CR>')
-map('n', '<C-u>', '<cmd>tabprevious<CR>')
-map('n', '<C-p>', '<cmd>tabnext<CR>')
-map('n', '<leader>tL', '<cmd>tabmove +1<CR>')
-map('n', '<leader>tH', '<cmd>tabmove -1<CR>') ]]
-
 -- add some keybinds to the file view
 a.nvim_create_autocmd('FileType', {
   pattern = 'netrw',