Add categories to tiles for edit mode

This CL adds categories to the QSTileConfig. These are used for grouping
and sorting the tiles that can be added into groups, making them easier
to parse.

Test: manual
Test: atest GroupAndSortCategoryAndNameTest
Bug: 364329418
Flag: com.android.systemui.qs_ui_refactor_compose_fragment
Change-Id: I2ef086502d68f4d2ea484411e2d1d6101d02075a