Edit-button appearing in onlyTable mode for repeating group

### Description of the bug

In a repeatingGroup we can use "mode: OnlyTable" to make all the components in the group editable without opening each row with an edit button. Using this mode should remove the edit-button entirely, however if you zoom in enough for the table to view each row with components in a column, the edit button appears again.

### Steps To Reproduce

1. Make a repeatingGroup
2. Use "mode: onlyTable"
3. Zoom in enough for the table to switch viewing and the edit button is there, but doesn't do anything

### Additional Information


Reproduce the issue with a repeatingGroup configured with mode: OnlyTable, then zoom until the table switches to showing each row's components in a column. Inspect the repeatingGroup rendering path for that responsive transition; done means the edit button remains absent and nonfunctional controls are not rendered in OnlyTable mode.

Written by the indexing model from the issue text.