Choosing 'Export (Plaintext)' in the Datapad module does not export contents to file.

1. Launch Engram 0.5.2 on Android 13 (Pixel 4 XL)
2. Login to an existing wallet
3. Enter 'Datapad' module
4. Open existing datapad
5. Select 'Export (Plaintext)'

RESULT: Nothing happens

EXPECTED: Datapad text is exported to file

dero1qyk4c2ekqgmyr2lvqgsvla7d0ptp23j48lg3uwx22pslhr50vr4muqqvf7n0k