improve import stepper

vue3/src/locales/lt.json

@@ -1,4 +1,6 @@
 {
+  "AI": "",
+  "AIImportSubtitle": "",
   "API": "",
   "Access_Token": "",
   "Account": "",
@@ -23,6 +25,7 @@
   "AllRecipes": "",
   "Amount": "Suma",
   "App": "",
+  "AppImportSubtitle": "",
   "Are_You_Sure": "",
   "Auto_Planner": "",
   "Auto_Sort": "",
@@ -36,6 +39,7 @@
   "BaseUnitHelp": "",
   "Book": "",
   "Bookmarklet": "",
+  "BookmarkletImportSubtitle": "",
   "Books": "",
   "Calories": "",
   "Cancel": "",
@@ -421,6 +425,7 @@
   "Up": "",
   "Update_Existing_Data": "",
   "UpgradeNow": "",
+  "UrlImportSubtitle": "",
   "Url_Import": "URL importavimas",
   "Use_Fractions": "",
   "Use_Fractions_Help": "",