nvim: plugins: Add toggleterm

Serves as a good replacement to floaterm.

nvim/.config/nvim/after/plugin/toggleterm.lua

@@ -0,0 +1,13 @@
+require("toggleterm").setup{
+  size            = 20,
+  open_mapping    = [[<C-z>]],
+  hide_numbers    = true,
+  shade_filetypes = {},
+  shade_terminals = true,
+  shading_factor  = 1,
+  start_in_insert = true,
+  insert_mappings = true,
+  persist_size    = true,
+  direction       = 'tab',
+  close_on_exit   = true
+}

nvim/.config/nvim/lua/plugins.lua

@@ -61,6 +61,8 @@ local init = function ()
   use 'justinmk/vim-dirvish'
   -- Show leader key bindings
   use 'folke/which-key.nvim'
+  --Toggle terminal
+  use 'akinsho/toggleterm.nvim'
   -- Take care of sudo
   use 'lambdalisue/suda.vim'
   -- Alignment