some neorg fixes

lua/plugins/cmp.lua

@@ -88,6 +88,7 @@ return {
         end,
       },
       sources = {
+        { name = 'neorg',                   priority = 8 },
         { name = 'luasnip',                 priority = 8 },
         { name = 'nvim_lsp',                priority = 7 },
         { name = 'nvim_lsp_signature_help', priority = 7 },

lua/plugins/neorg.lua

@@ -11,6 +11,10 @@ return {
       load = {
         ['core.defaults'] = {},  -- Loads default behaviour
         ['core.concealer'] = {}, -- Adds pretty icons to your documents
+        ['core.completion'] = {
+          config = {
+            engine = 'nvim-cmp'}
+          }, -- Adds pretty icons to your documents
         ['core.dirman'] = {      -- Manages Neorg workspaces
           config = {
             workspaces = {