Nvim: add new plugins

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

@@ -0,0 +1,6 @@
+return {
+  'protex/better-digraphs.nvim',
+  config = function()
+    vim.keymap.set('i', '<C-k>d', '<cmd>lua require("better-digraphs").digraphs("i")<cr>', { noremap = true, silent = true})
+  end
+}