Breaking: #83160 - Removed 'sorting' column from table 'sys_file_reference'

See forge#83160

Description

The column sorting has been removed from table sys_file_reference as it was not used in TYPO3 core and lead to severe performance issues on instances with many records in the table.

Impact

Custom queries (e.g. from extensions) on table sys_file_reference containing the column sorting will lead to an SQL error.

Affected Installations

All instances which use custom queries containing the mentioned column.