[BUG] `NK_EDIT_AUTO_SELECT` ignored when combined with `NK_EDIT_GOTO_END_ON_ACTIVATE`

[PavelSharp]

Hello! I've probably found a new problem. When using text edit widgets (e.g. nk_edit_buffer or nk_edit_string_zero_terminated) with both flags
NK_EDIT_GOTO_END_ON_ACTIVATE | NK_EDIT_AUTO_SELECT, the expected behavior does not occur.
Expected behavior
When activated, the cursor should move to the end and all text should be selected.
For example, for nk_edit_buffer, we expect the internal state of nk_text_edit to be:

select_start = 0;
select_end = cursor = (text length);

Actual behavior
The cursor correctly moves to the end, but the text is not selected.
Observed nk_text_edit values:

select_start = select_end = 0;
cursor = (text length);

It looks like NK_EDIT_AUTO_SELECT is ignored when NK_EDIT_GOTO_END_ON_ACTIVATE is also present.