[INTERNAL][FIX] GridTable: specify the right and non-deprecated APIs
[INTERNAL][FIX] GridTable: specify the right and non-deprecated APIs

Column.filtered was pointing incorrectly to Column.sort API!
Moreover Column.sort itself is deprecated - so specify the right API
e.g. Table.sort
The consumers can anyway know what the API needs by following the link.

Change-Id: I7baef06e1bf9fd6f0393c6c9ec456938faf44630

SAP/openui5,SAP/openui5,SAP/openui5,SAP/openui5