feat(cmp): make <CR> safer

lua/modules/configs/completion/cmp.lua

@@ -127,7 +127,6 @@ return function()
 		},
 		-- You can set mappings if you want
 		mapping = cmp.mapping.preset.insert({
-			["<CR>"] = cmp.mapping.confirm({ select = false, behavior = cmp.ConfirmBehavior.Replace }),
 			["<C-p>"] = cmp.mapping.select_prev_item(),
 			["<C-n>"] = cmp.mapping.select_next_item(),
 			["<C-d>"] = cmp.mapping.scroll_docs(-4),
@@ -151,6 +150,17 @@ return function()
 					fallback()
 				end
 			end, { "i", "s" }),
+			["<CR>"] = cmp.mapping({
+				i = function(fallback)
+					if cmp.visible() and cmp.get_active_entry() then
+						cmp.confirm({ behavior = cmp.ConfirmBehavior.Insert, select = false })
+					else
+						fallback()
+					end
+				end,
+				s = cmp.mapping.confirm({ select = true }),
+				c = cmp.mapping.confirm({ behavior = cmp.ConfirmBehavior.Insert, select = true }),
+			}),
 		}),
 		snippet = {
 			expand = function(args)