bug(linux): typing with SENĆOŦEN keyboard doesn't work in edit mode in Google Sheets (Wayland)

When using **Wayland**, typing with the SENĆOŦEN keyboard in Google Sheets in edit mode, typing the accent characters doesn't work.

## To reproduce
- switch to SENĆOŦEN keyboard
- open Google Sheets
- double click in a cell
- type Shift+SShift+EShift+NShift+C'Shift+OShift+T-Shift+EShift+N

## Expected output
```
SENĆOŦEN
```

## Actual output
```
SENC'OT-EN
```

See #12560