The serde dependency cannot use alloc types without the feature, so this adds that feature. I also updated the rust edition while I was changing the cargo file.
Type of change
Choose a type of change, and delete any options that are not relevant.
[ ] Bug fix (a non-breaking change which fixes an issue)
Description of change
The serde dependency cannot use alloc types without the feature, so this adds that feature. I also updated the rust edition while I was changing the cargo file.
Type of change
Choose a type of change, and delete any options that are not relevant.