nvim: plugins: Drop snippets

We added snippets support but never use snippets at all.

nvim/.config/nvim/after/plugin/snippy.lua

@@ -1,19 +0,0 @@
-local snippy_id = vim.api.nvim_create_augroup("snippy", { clear = true })
-
-vim.api.nvim_create_autocmd("CompleteDone", {
-  group    = snippy_id,
-  callback = function()
-    require("snippy").complete_done()
-  end,
-})
-
-require("snippy").setup({
-  mappings = {
-    is = {
-      ["<tab>"]   = "next",
-      ["<s-tab>"] = "previous",
-    },
-  },
-})
-
-vim.keymap.set('i', '<C-x><C-u>', '<cmd>lua require(\'snippy\').complete()<CR>', { noremap = true, unique = true, silent = true })

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

@@ -6,9 +6,6 @@ require "paq" {
   'echasnovski/mini.nvim'             ,
   -- FZF
   'ibhagwan/fzf-lua'                  ,
-  -- Snippets
-  'dcampos/nvim-snippy'               ,
-  'honza/vim-snippets'                ,
   -- Git
   'tpope/vim-fugitive'                ,
   'SanchayanMaity/gitlinker.nvim'     ,