Update to use bevy 0.17.x

**Is your feature request related to a problem? Please describe.**
bevy_scriptum does not support bevy 0.17.x

**Describe the solution you'd like**
bevy_scriptum should be updated to use bevy 0.17.x

**Describe alternatives you've considered**
Sticking to bevy 0.16.x means missing out on new features, both within bevy itself and the wider ecosystem
