Approval in backend

backend/tr/basis.json

@@ -337,6 +337,7 @@
         "recommended_length": "Recommended length",
         "current_number_of_chars_in_field": "Current number of characters in the field",
         "text_blocks_new": "New text block",
-        "text_blocks_add": "Add a new textblock"
+        "text_blocks_add": "Add a new textblock",
+        "save": "Save"
     }
 }