Add table.column recognition from db schema. Does not work for BE or FormElement. Does not work with table aliases.

Form|FormElement.parameter broken - Testcommit um zu sehen ob danach codemirror.css wieder mit ausgeliefert wird

B17536: Changed initialization handling. Initialize only upload elements which are shown. Switching pills will execute initialization. refs #17536

Refs #8702 - Added functionality to check if the record is already locked after loading the form. If the record is locked by another user, an alert is displayed with the message "The record has been locked by user 'user1' until 28.12.2023 10:16:51.".