fix bug interpreting booleans as ints

[EnderGed]

Every boolean passed to drozer-agent got interpreted as int, because in python booleans are integers ( isinstance(True, int) == True ).

[amarekano]

Hi @EnderGed, thanks for taking the time to contribute to drozer. Could you help us understand how this type conversion bug affects drozer's functionality? It would be awesome if you could provide us test data to help reproduce this bug.

[cyberMilosz]

We're sunsetting all issues related to drozer 2. If your issue persists in drozer 3, please open a new issue!